US Patent: 982,476
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Pocket for Plumb Bobs
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Patentee:
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Walter Day Cater (exact or similar names) - Yorktown, VA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Mar. 02, 1910 |
Granted: |
Jan. 24, 1911 |
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Russ Allen.
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Description: |
Attaches to the leg of a tripod and uses layers of leather with a single length of spring wire reinforcement. |
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