US Patent: 70,997
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Dies For Swaging Hammers
Improvement in Making Elongated Sockets In Hammers and Other Tools
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Patentee:
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| Henry Hammond (exact or similar names) - Hartford, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Nov. 19, 1867 |
| Antedated: |
Oct. 22, 1867 |
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Patent Pictures:
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Henry Hammond Pat. Oct. 22, 1867 |
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Stan Schulz
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Description: |
| The patent covers the dies and sequence of forging operations to form a hammer head with an elongated socket formed from the metal swaged out to form the open area of the socket. The process is applicable to forming any tool head having a central elongated socket.
Hammond had a parallel patent (no. 70,998) for dies and process of forming the claws of a hammer head. |
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