US Patent: 877,465
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| Cylinder Wrench
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Patent Dates:
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| Applied: |
May 31, 1905 |
| Granted: |
Jan. 21, 1908 |
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Patent Pictures:
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Henry Lund patent Jan. 21, 1908 |
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Stan Schulz
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Description: |
| The patent relates to Lund's March 6, 1900 patent no. 644,676. In this patent, the focus is a ratcheting socket, and the reversible spring-loaded dog which provides ratchet action.
Parallel patent no. 877,352 deals with other aspects of the ratchet head on the FOSSTON Cylinder Wrench. |
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