US Patent: 1,248,174
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Yarn Measuring Device
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Patentees:
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M. Lester Schartzman (exact or similar names) - Philadelphia, PA |
Albert Richard Simon (exact or similar names) - Philadelphia, PA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Apr. 12, 1916 |
Granted: |
Nov. 27, 1917 |
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Joel Havens
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Description: |
Victor J. Evans - patent attorney
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