US Patent: 468,804
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| Jar-Cap Spanner
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Patentee:
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| George P. Hobbs (exact or similar names) - Wheeling, WV |
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Patent Dates:
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| Applied: |
Apr. 01, 1889 |
| Granted: |
Feb. 16, 1892 |
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Patent Pictures:
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George P. Hobbs patent February 16, 1892 |
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Stan Schulz
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Description: |
| "A spring-spanner for jars, consisting of an open cast iron-annulus, having radially-projecting handles..."
Known examples marked PAT APP'D FOR -- See "Collector's Manual to Fruit Jar Wrenches and Other Canning Utensils," by Robert G. Douglass (1972), pg. 7. |
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