US Patent: 5,301,934
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| Twin Screw Vise
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Patentees:
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| John S. Lynn (exact or similar names) - Ottawa, ON Canada |
| Francis A. McLean (exact or similar names) - Oxford Station, ON Canada |
| Edwin C. Tucker (exact or similar names) - Ottawa, ON Canada |
| Lloyd Sevack (exact or similar names) - Nepean, ON Canada |
| Gary W. Lacoste (exact or similar names) - Almonte, ON Canada |
| Timothy C. Frank (exact or similar names) - Ottawa, ON Canada |
| Michel Perrier (exact or similar names) - Orleans, ON Canada |
| Leonard G. Lee (exact or similar names) - Ottawa, ON Canada |
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Patent Dates:
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| Applied: |
Aug. 10, 1992 |
| Granted: |
Apr. 12, 1994 |
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Patent Pictures:
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Patent Fig. 1 |
USPTO (New site tip) Google Patents
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Carl Matthews
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Description: |
| Lee Valley's famous tail vise |
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