US Patent: 198,759
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Devices For Compressing Rubbers In Thill-Couplings Shaft-Coupling Fulcrum
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Patentee:
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Henry U. Upjohn (exact or similar names) - Kalamazoo, MI |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Feb. 28, 1877 |
Granted: |
Jan. 01, 1878 |
Patent Pictures:
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Henry U. Upjohn patent January 1, 1878 |
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Stan Schulz
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Description: |
This "Y" shaped device when used with the metal pin shown in the drawings provides a fulcrum for pushing the base of carriage poles (thills) against an anti-rattling compressible block. The bottom part of the "Y" is an axle nut wrench socket that doubles as a hook. |
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