US Patent: 1,399,173
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| Shock-absorber for reversing mechanism
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Patentee:
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| Fred W. Wappat (exact or similar names) - Pittsburgh, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Dec. 06, 1921 |
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Jeff Joslin
Vintage Machinery entry for Fred W. Wappat
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Description: |
| "This invention relates to shock absorbing means in power reversing mechanism, and is particularly adapted for absorbing shocks due to the reversal of the drum or cylinder in power driven washing machines."This invention is of interest because Wappat went on to become one of the first makes of handheld circular saws. |
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