US Patent: 1,332,277
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Puller-clamp Bearing puller
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Patentee:
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Ira A. Weaver (exact or similar names) - Springfield, IL |
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Patent Dates:
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Applied: |
Apr. 28, 1919 |
Granted: |
Mar. 02, 1920 |
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Jeff Joslin Vintage Machinery entry for Weaver Mfg. Co.
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Description: |
"The present invention is designed to provide a clamp or holding device adapted to securely grasp and hold an article... For example, under ordinary circumstances it is difficult to remove a ball-bearing raceway from the armature shaft of a small electric generator or motor particularly when such part is close to the commutator or body of the armature." |
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