US Patent: 1,054,558
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| Self-adjusting support for circular-saw and shaper guards
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Patentee:
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| James Melvin Jones (exact or similar names) - Hamilton, ON Canada |
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Patent Dates:
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| Applied: |
Jul. 29, 1912 |
| Granted: |
Feb. 25, 1913 |
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Jeff Joslin
Vintage Machinery entry for Jones Safety Device Co.
Vintage Machinery entry for Nye Co.
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Description: |
| An example is seen labeled with this patent date plus "JONES GUARDS" plus "S" and "H" below and on either side. |
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