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Ingersoll Milling Machine Company "SI" Machine
Ingersoll Milling Machine Company "SI" Machine, a modification of the "I" Machine with a single horizontal head. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs…
Ingersoll Milling Machine Company "MS" Machine
Ingersoll Milling Machine Company 48-inch Horizontal Spindle Milling Machine with Double Vertical Spindle Attachment. Also called the "MS" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll…
Ingersoll Milling Machine Company "MS" Machine
Two images of Ingersoll Milling Machine Company machines, one labeled "MS" Machine and one labeled as a view of the motor drive. It is not clear if they are different views of the same machine. There is no typed description of specifications for…
Ingersoll Milling Machine Company "M" Machine
Ingersoll Milling Machine Company "M" Machine with Positive Feed. This is a modification of the "I" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are…
Ingersoll Milling Machine Company "M" Machine
Ingersoll Milling Machine Company "M" Machine with a vertical head mounted on an inclined rail. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied…
Ingersoll Milling Machine Company "M" Machine
Ingersoll Milling Machine Company "M" machine, a slab milling machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of…
Ingersoll Milling Machine Company "LS" Machine
Ingersoll Milling Machine Company "LS" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "LS" Machine
Ingersoll Milling Machine Company " LS" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "L" Machine
Ingersoll Milling Machine Company "L" Machine, or Slab Milling Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description…
Ingersoll Milling Machine Company "L" Machine
Ingersoll Milling Machine Company "L" Machine, a Special Rail Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of…
Ingersoll Milling Machine Company "L" Machine
Ingersoll Milling Machine Company "L" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "KS" Machine
Ingersoll Milling Machine Company "KS" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "K" Machine
Ingersoll Milling Machine Company "K" Machine, rail openside machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of…
Ingersoll Milling Machine Company "K" Machine
Ingersoll Milling Machine Company "K" Machine, a 20" x 20" x 6' Slab Milling Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed…
Ingersoll Milling Machine Company "I" Machine for Building Railroad Tunnels
Ingersoll Milling Machine Company "I" Machine. This machine was manufactured for companies in New York State who were building tunnels under the New York river for the Pennsylvania Railroad. Photograph 29A shows J.L. Davidson, General Foreman of the…
Ingersoll Milling Machine Company "I" Machine
Ingersoll Milling Machine Company "I" Machine which was sold to the Reading Railroad to mill railroad rods. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are…
Ingersoll Milling Machine Company "I" Machine
Ingersoll Milling Machine Company "I" Duplex Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "F" Machine
The Ingersoll Milling Machine Company "F" machine, a 15" x 4 ' Slab Milling Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed…
Ingersoll Milling Machine Company "C" Machine
Ingersoll Milling Machine Company "C" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "AH" Machine.
Ingersoll Milling Machine Company "AH" Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description of the machine's…
Ingersoll Milling Machine Company "AH" Machine
Ingersoll Milling Machine Company "AH" Machine, or Adjustable Housing Machine. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed…
Ingersoll Milling Machine Company Dispensary Desk
Ingersoll Milling Machine Company Dispensary in 1919. A candlestick telephone is attached to a stand by the desk.
Ingersoll Milling Machine Company Dispensary
Ingersoll Milling Machine Company Dispensary in 1919.
Ingersoll Milling Machine Company Dispensary
Ingersoll Milling Machine Company Dispensary in 1919. A candlestick telephone is attached to a stand by the desk.
Ingersoll Milling Machine Co.
A photograph depicting several men in business suits on a large industrial machine at Ingersoll Milling Machine Company, 2400 Douglas, Rockford IL. Carl Erbe is the sixth figure from the left in a light jacket with his hands on controls in the…
Ingersoll Milling Machine Shop
The Ingersoll Milling Machine assembly floor and Machine Shop.
Flag Day 1918 at Ingersoll Milling Machine Company
Looking north on Douglas Street on Flag Day 1918 at Ingersoll Milling Machine Company. Employees gather outside. An American flag can be seen flying from the peak of a factory roof.
Eynon-Ingersoll Nameplate
Eynon - Ingersoll Milling Machine Company nameplate for machines. This predates Ingersoll's move to Rockford, Illinois in 1891.
Duplex Adjustable Housing, Ingersoll Milling Machine Company
Ingersoll Milling Machine Company Machine with Duplex Adjustable Housing. Photo is part of a Machine Photo Record assembled by J.R. Johnson to show machines built by Ingersoll between 1892-1919. Most photographs are accompanied by a typed description…
Demonstrating the Ingersoll Milling Machine Company Porcupine Cutter
An employee in a work coat demonstrates the Ingersoll Milling Machine Company 1890 Milling machine with porcupine cutter at a 1950 Open house event. A group of children looks on.
Construction of the Ingersoll Milling Machine Company Sales and Accounting Offices
Looking northeast at the construction of the Ingersoll Milling Machine Company sales and accounting office building in fall 1952
Construction of the Ingersoll Milling Machine Company Erection Building
Construction of the Ingersoll Milling Machine Company erection building as it neared completion in 1953. A truck is parked in front of the construction site.
An Ingersoll Project for IBM
Ingersoll Milling Machine Company testing of an EDM multilead cutting of 0.1246 x 0.0551 slots in carbide for IBM punch machines.
An Ingersoll Power Supply for IBM
(From right to left) Bob Bertolasi, Ron Weaver, and Doug Hood introduce the Ingersoll Milling Machine Company 20micro, .0001tol 48 lead power supply that was designed for IBM.
An Ingersoll Multilead Power Supply for Aerospace
Ingersoll Milling Machine Company EDM (electrical discharge machining) power supply. This was a multilead version for aerospace applications. It was manufactured for General Electric Company and Pratt Whitney.
An Ingersoll Milling Machine Ready for Delivery
Ingersoll Milling Machine Company shop personnel on a 52-1 Ratio Mill that was shipped to Allis-Chalmers in 1902. From left to right are Jake Lofdahl, J.R. Johnson, Frank Novine, Denny Pendergast, "Dog" Davis, Louis Davidson, and Ben Carrey.
An Ingersoll Milling Machine Company Machine for Fiat Company
An Ingersoll Milling Machine Company Milling Machine ready to ship to Fiat Company in May 1951. A large group of men in suits pose for a photo on the bed of the machine.
An Ingersoll Milling Machine Company Electrical Discharge Machine
An EDM (electrical discharge machining) machine manufactured by Ingersoll Milling Machine Company for its show floor. Note the nameplate indicates that the machine was made with its subsidiary Matson.
An Ingersoll Matson Single Lead Power Supply
An Ingersoll Matson EDM (electrical discharge machining) single lead power supply.
An Ingersoll Matson Machine for Fisher Body
An EDM (electrical discharge machining) machine manufactured by Ingersoll Milling Machine Company through its subsidiary Matson. The machine was made for Fisher Body of Grand Blanc, Michigan.
An Ingersoll Matson Electrical Discharge Machine
An EDM (electrical discharge machining) machine manufactured by Ingersoll Milling Machine Company through its subsidiary Matson. This machine was made for the Matson demonstration room.
An Ingersoll Matson Dual Lead Power Supply
An Ingersoll Matson EDM (electrical discharge machining) dual lead power supply.
An Ingersoll EDM Power Supply with Reversible Polarity
Ingersoll Milling Machine Company EDM (electrical discharge machining) power supply with a reversible polarity unit for tool shops and die makers.
An Ingersoll EDM Power Supply for GM
Ingersoll Milling Machine Company EDM (electrical discharge machining) power supply. This machine was a high kilowatt version for die forming machines. It was manufactures for General Motors Company in Grand Blanc, Michigan
An Ingersoll EDM Power Supply
Bob Bertolasi in a laboratory working on Ingersoll Milling Machine Company's first proprietary EDM (electrical discharge machining) supply.
An Ingersoll EDM Machine for Chrysler
An Ingersoll Milling Machine Company EDM (electrical discharge machining) machine manufactured for Chrysler Corporation in Sterling, Michigan. This was the largest EDM machine made.
An Ingersoll Dual Lead Power Supply
Ingersoll Milling Machine Company's first EDM (electrical discharge machining) high power dual lead power supply.
An Aerial View of Ingersoll Milling Machine Company
An aerial view of Ingersoll Milling Machine Company looking south.
Aerial view of Ingersoll Milling Machine Company
Aerial view of Ingersoll Milling Machine Company facilities in 1956 before the construction of a new office and engineering building.
A New Addition for Ingersoll Milling Machine Company
Building an addition to the Ingersoll Milling Machine Company shop in August 1900. Looking northeast.