US Patent: 324,688
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Drilling-machine
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Patentees:
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Axel K. Westerdahl (exact or similar names) - Peekskill, NY |
Carl G. Harstrom (exact or similar names) - Peekskill, NY |
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Patent Dates:
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Applied: |
Jul. 07, 1884 |
Granted: |
Aug. 18, 1885 |
Patent Pictures:
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USPTO (New site tip) Google Patents
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Jeff Joslin
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Description: |
"...the object of our improvements is to afford a simple drill, chiefly for watch-makers' and jewelers' use..."One example is reported, labeled only with the patent date. |
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