US Patent: 2,228,497 - Indicating device for measuring instruments


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US Patent: 2,228,497

Indicating device for measuring instruments

Patentee:

Eugene J. Witchger (exact or similar names) - Saginaw, MI

USPTO Classifications:

116/332, 116/DIG.6, 33/556

Tool Categories:

Assignees:

Lufkin Rule Company - Saginaw, MI

Manufacturer:

Lufkin Rule Company - Saginaw, MI

Witnesses:

Unknown

Patent Dates:
Applied:	Jan. 03, 1929
Granted:	Jan. 14, 1941

Patent Pictures:

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Description:

Something slightly different from our prolific tape measure patentee. This patent number and 2,151,255 found marked on Lufkin No. 199 Universal Test Indicator