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Machinery Photo Index
Manufactured/Badged by:
Wilson Mechanical Instrument Co.
New York, NY
Machine Specifications
Machine Class:
Metal Working Machinery
Machine Type:
Other
Machine Size:
Rockwell Hardness Tester
Submitted By:
Jeff Erdman
Machine Specifications
Description/Model:
4 JR
Date of Manufacturer:
1950's
Serial Number:
6282
Last Updated
10/10/2020 7:31:33 PM
Comments:
This was purchased originally by the Allen Hancock College in Santa Maria. It was purchased at auction and then placed on Ebay, were it was purchased by Erdman Door & Specialty.
Photo 1:
Comments:
Front View
Source:
Jeff H Erdman
Direct Link
IMG Code
Photo 2:
Comments:
Right side
Source:
Jeff
Direct Link
IMG Code
Photo 3:
Comments:
Left side missing cover plate.
Source:
Jeff
Direct Link
IMG Code
Photo 4:
Comments:
MFG. Tag with model
Source:
Jeff
Direct Link
IMG Code
Photo 5:
Comments:
MFG. Tag with patent info
Source:
Jeff
Direct Link
IMG Code