US Patent: 1,486,723
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| Jack
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Patentee:
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| Maurice F. Bernson (exact or similar names) - Canadian, TX |
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Patent Dates:
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| Applied: |
Jul. 12, 1921 |
| Granted: |
Mar. 11, 1924 |
| Reissue Information: |
| Reissued as RE16,050 (Apr. 28, 1925) |
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Jeff Joslin
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Description: |
| This patent date has been seen on innumerable jacks from Walker Mfg. Co., and such jacks reportedly came standard with at least some Ford Model A cars. The patent is not assigned to Walker but the Canadian version of this patent, CA-253,367, is. |
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