US Patent: D54,127
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Wrench
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Patentee:
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William F. Roberts (exact or similar names) - Kellogg, ID |
USPTO Classifications: |
D8/28 |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
May 17, 1919 |
Granted: |
Nov. 04, 1919 |
Patent Pictures:
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William F. Roberts patent November 4, 1919 |
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Stan Schulz
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Description: |
The wrench has a hook spanner, assorted open end sizes, and "cross" shaped openings. |
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