US Patent: D263,809
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Micrometer
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Patentees:
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Hiroaka Suwa (exact or similar names) - Hirimachi, Japan |
Kiyohiro Nakata (exact or similar names) - Hirimachi, Japan |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Oct. 11, 1979 |
Granted: |
Apr. 13, 1982 |
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Joel Havens
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Description: |
Koda & Androlia - patent attorneys
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