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US Patent: 2,605,551
Opposed Contact Distance Measure
Patentee:
Warren Ames (exact or similar names) - Newton, MA

USPTO Classifications:
248/297.31, 33/501.06, 36/30A

Tool Categories:
metalworking tools : machinist tools : measuring tools : test indicators

Assignees:
B. C. Ames Co. - Waltham, MA

Manufacturer:
B. C. Ames Co. - Waltham, MA

Witnesses:
none listed

Patent Dates:
Applied: Apr. 11, 1951
Granted: Aug. 05, 1952

Patent Pictures: [ 1 | 2 ]
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"Vintage Machinery" entry for B. C. Ames Co.
American Precision Museum
Description:
This patent is an improvement to patent #2,553,397.

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