US Patent: 1,396,298
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| Screw Cap Wrench
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Patentee:
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| Arthur Stockland (exact or similar names) - Minneapolis, MN |
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Patent Dates:
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| Applied: |
Oct. 19, 1920 |
| Granted: |
Nov. 08, 1921 |
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Patent Pictures:
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1 | 2
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Arthur Stockland patent Aug. 11, 1921 |
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Stan Schulz
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Description: |
| Compound lever and wire loop jar wrench with a side extension.
Produced as the STOCKLAND JAR SEALER, with directions on both sides of both malleable iron handles. |
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