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US Patent: D227,192
Key Holder
Patentee:
Herman J. Schafhauser (exact or similar names) - Indianapolis, IN

USPTO Classifications:
D3/211, D8/22

Tool Categories:
wrenches

Assignees:
None

Manufacturer:
Unknown

Witnesses:
none listed

Patent Dates:
Applied: Jan. 17, 1972
Granted: Jun. 05, 1973

Patent Pictures: [ 1 | 2 ]
Herman J. Schafhauser design patent June 5, 1973
USPTO (New site tip)
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Report data errors or omissions to steward Stan Schulz
Description:
Key chain ornament in the form of a small operational "monkey wrench."

Known examples are marked only with the patent number.

The specifications note patents nos. 338,707 and 2,297,285 as relevant prior art.

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