US Patent: 793,602
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Protractor
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Patentees:
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John Murdock (exact or similar names) - Poquonock, CT |
Victor L. Lenard (exact or similar names) - Poquonock, CT |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Apr. 09, 1904 |
Granted: |
Jun. 27, 1905 |
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Joel Havens
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Description: |
Jenkins & Barker - patent attorneys |
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