US Patent: 1,039,831
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Work Clamp
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Patentee:
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James G. Sisson (exact or similar names) - Athol, MA |
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Patent Dates:
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Applied: |
Dec. 28, 1911 |
Granted: |
Oct. 01, 1912 |
Patent Pictures:
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Image courtesy and (C) Rick Floyd, eBay ID, yesteryearsharvest |
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Joel Havens "Vintage Machinery" entry for L. S. Starrett Co.
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Description: |
Adjustable, locking handle hand vise.
Known examlple is marked: THE L.S.STARRETT CO./ATHOL,MASS.U.S.A./PAT.OCT.1.1912/No.200 |
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