Optical Comparator, Rockford Screw Products

2016.41.1301 96 dpi701 wm.jpg

Title

Optical Comparator, Rockford Screw Products

Description

Optical comparator for checking bolt dimensions and threads at Rockford Screw Products.

Date

circa 1960s

Rights

Midway Village Museum

Format

jpeg

Type

Still Image

Identifier

2016.41.1301

Original Format

Photograph

Physical Dimensions

12" x 10"

Citation

“Optical Comparator, Rockford Screw Products,” Midway Village Museum - Digital Collections, accessed October 16, 2021, https://midwayvillagemuseumdigitalcollections.omeka.net/items/show/3055.

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