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US Patent: 2,014,668
Means for Examining Gear Wheels
Patentee:
August Rinderknecht (exact or similar names) - Esslinggen-on-the-Neekar, Germany

USPTO Classifications:
33/501.7, 346/33R

Tool Categories:
layout tools : measurement gauges

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Jul. 19, 1933
Granted: Sep. 17, 1935

Patent Pictures:
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