US Patent: 785,329
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Rule
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Patentee:
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Charles O. Rasmussen (exact or similar names) - Brooklyn, NY |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Nov. 21, 1904 |
Granted: |
Mar. 21, 1905 |
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Russ Allen.
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Description: |
Connection of a chain to a standard two foot, four fold rule center joint to prevent the loss of the rule and to keep it close at hand. |
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