US Patent: 1,335,409
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| Construction For Braces
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Patentee:
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| Walter I. Tuttle (exact or similar names) - Providence, RI |
| USPTO Classifications: |
| 81/35 |
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Patent Dates:
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| Applied: |
Oct. 24, 1918 |
| Granted: |
Mar. 30, 1920 |
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Patent Pictures:
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Walter I. Tuttle patent March 30, 1920 |
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Stan Schulz
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Description: |
| Emery, Booth, Janney & Varney - patent attorneys
The focus of this patent is the construction of the "thrust handle" or brace pad. It consists of an inner portion with crimp riding in a groove cut in the shank of the brace, with an outer portion attached by rivets or spot welding.
This patent shares with parallel patent (no. 1,335,408) the concept of attached sockets, chucks, or the like.
The patents were used in the FRANK MOSSBERG CO. No. 613 brace-wrenches.
This style "brace pad" appears in Tuttle's Sept. 18, 1923 valve grinder patent no. 1,468,055. |
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