Browse Items (160 total)

2018-70-102-020 wm.jpg
Ingersoll Milling Machine Company "VH" 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…

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The Ingersoll Milling Machine Company garage in 1923, filled with automobiles.

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1916 Ingersoll Milling Machine Company Baseball team. Standing in back row: Rubin Trank, Harry Green, Charlie Doctor, Homer Karr, unknown. Kneeling in front: Allie Johnson, Tony Boggy, Earl Hanson, Wilbur Shedd, unknown.

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Ingersoll Milling Machine Company picnic at Latham Park. A group of employees and their family members pose for a picture.

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Ingersoll Milling Machine Company picnic at Latham Park. A group of employees and their family members pose for a picture.

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Ingersoll Milling Machine Company picnic at Latham Park. A group of employees and their family members pose for a picture. Several men are wearing Ingersoll baseball uniforms. A first aid tent is visible in the background.

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Ingersoll Milling Machine Company picnic at Latham Park. A group of employees and their family members pose for a picture.

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Ingersoll Milling Machine Company Leaders hold a "shop talk" for employees on the factory floor.

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Ingersoll Milling Machine Company Leaders hold a "shop talk" for employees on the factory floor.

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Ingersoll Milling Machine Company Leaders hold a "shop talk" for employees on the factory floor.

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Building an addition to the Ingersoll Milling Machine Company shop in August 1900. Looking northeast.

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Aerial view of Ingersoll Milling Machine Company facilities in 1956 before the construction of a new office and engineering building.

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An aerial view of Ingersoll Milling Machine Company looking south.

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Ingersoll Milling Machine Company's first EDM (electrical discharge machining) high power dual lead power supply.

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An Ingersoll Milling Machine Company EDM (electrical discharge machining) machine manufactured for Chrysler Corporation in Sterling, Michigan. This was the largest EDM machine made.

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Bob Bertolasi in a laboratory working on Ingersoll Milling Machine Company's first proprietary EDM (electrical discharge machining) supply.

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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

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Ingersoll Milling Machine Company EDM (electrical discharge machining) power supply with a reversible polarity unit for tool shops and die makers.

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An Ingersoll Matson EDM (electrical discharge machining) dual lead power supply.

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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.

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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.

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An Ingersoll Matson EDM (electrical discharge machining) single lead power supply.

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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.

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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.

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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.

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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.

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(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.

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Ingersoll Milling Machine Company testing of an EDM multilead cutting of 0.1246 x 0.0551 slots in carbide for IBM punch machines.

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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.

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Looking northeast at the construction of the Ingersoll Milling Machine Company sales and accounting office building in fall 1952

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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.

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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…

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Eynon - Ingersoll Milling Machine Company nameplate for machines. This predates Ingersoll's move to Rockford, Illinois in 1891.

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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.

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The Ingersoll Milling Machine assembly floor and Machine Shop.

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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…

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Ingersoll Milling Machine Company Dispensary in 1919. A candlestick telephone is attached to a stand by the desk.

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Ingersoll Milling Machine Company Dispensary in 1919.

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Ingersoll Milling Machine Company Dispensary in 1919. A candlestick telephone is attached to a stand by the desk.

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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…

2018-70-102-085 wm.jpg
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…

2018-70-102-032 top wm.jpg
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…

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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…

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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…

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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…

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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…

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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…

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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…

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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…

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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…
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