US Patent: 344,427
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| Wrench and Lock Combined
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Patentee:
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| Conrad G. Wanenmacher (exact or similar names) - Buffalo, NY |
| USPTO Classifications: |
| 7/139 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 03, 1886 |
| Granted: |
Jun. 29, 1886 |
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Patent Pictures:
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Conrad G. Wanenmacher patent June 29, 1886 |
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Stan Schulz
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Description: |
| The swinging hook on the movable jaw is to latch on to one wheel of a bicycle. The latching yoke that fits into one of a series of holes in the shank of the movable jaw and the spring catch is the locking element. The purpose of the series of holes in the shank of the movable jaw is to adapt to different styles of wheels and frames. |
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