US Patent: 1,535,570
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| Clamp Block
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Patentee:
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| Elmer J. Bryant (exact or similar names) - Woonsocket, Providence County, RI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 29, 1920 |
| Granted: |
Apr. 28, 1925 |
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Patent Pictures:
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1 | 2
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Joel Havens
"Vintage Machinery" entry for Taft-Peirce Mfg. Co
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Description: |
| Abstract:
The principal object of this invention is a V-block comprising rigid device having angularly disposed surfaces for supporting work, and base surfaces arranged in such manner that the work held on the supporting surfaces maintains at definite relation to the base sur face, and with elastic clamp devices to hold the work in position.
Claim:
As an article of manufacture; a V block comprising a base portion; a substantially Y-shaped portion supported by said base portion, the upper surfaces of said Y-shaped portion forming a work supporting- trough and its edges cooperating with those of the base to form locating planes; and webs extending between said base portion and said trough at each end thereof and adapted to receive clamping means. |
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