US Patent: 2,140,496
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Saw Construction
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Patentee:
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John S. Coleman (exact or similar names) - Birmingham, AL |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
May 11, 1936 |
Granted: |
Dec. 20, 1938 |
USPTO (New site tip) Google Patents
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Russ Allen.
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Description: |
Removable handle that secures using a movable wedge member that slides to press against the blade as well as a screw to tighten the blade in place. |
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