US Patent: 3,557,857
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T-Nuts
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Patentee:
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Henry F. Swenson (exact or similar names) - Roseland, Essex County, NJ |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Dec. 17, 1968 |
Granted: |
Jan. 26, 1971 |
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Joel Havens
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Description: |
Abstract:
A T-nut for use in slots of machine tool tables and the like includes a threaded hole disposed at an angle to the upper surfaces of the extending wings of the T-nut. The upper surfaces of the extending wings of the T-nut are provided with toothed or knurled surfaces to insure that the engaged surface does not slide in the T-grooves of the worktable when the T-nut is tightened against this groove. |
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