US Patent: 441,074
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Axle Lubricator and Wrench
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Patentee:
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Charles Smith (exact or similar names) - Jackson, OH |
USPTO Classifications: |
81/2 |
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Patent Dates:
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Applied: |
Jan. 28, 1890 |
Granted: |
Nov. 18, 1890 |
Patent Pictures:
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1 | 2
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Charles Smith patent November 18, 1890 |
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Stan Schulz
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Description: |
A cylindrical oil reservoir attached to a wagon axle nut wrench.Known example has patent date cast into the side of the oil reservoir, which also serves as the shank of the wrench.
Smith may have produced this wrench at Jackson, Ohio. |
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