US Patent: 534,220
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| Milling Tool
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Patentees:
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| Arthur H. Kent, deceased (Estate of) (exact or similar names) - Hartford, CT |
| Edgar D. Clark, Administrator of the Estate (exact or similar names) - Hartford, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 04, 1893 |
| Granted: |
Feb. 12, 1895 |
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Joel Havens
"Vintage Machinery" entry for Pratt, Whitney & Co.
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Description: |
| Simonds, Burdett & Frothingham - patent attorneys
The object of my invention is to provide what is known in the shops as an inserted tooth mill with means for securely clamping the removable teeth in the body part of the cutter, and to this end my invention consists of the details of the several parts making up the cutter body and the tooth holding clamp.
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