US Patent: 3,787,982
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Direct Reading Measuring Instruments
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Patentee:
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Robert F. Anderson (exact or similar names) - Menominee, MI |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Apr. 28, 1972 |
Granted: |
Jan. 29, 1974 |
Patent Pictures:
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Joel Havens
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Description: |
C. Kenneth Bjork - patent attorney
Abstract
An improvement in a measuring means for micrometers, verniers and the like, having measuring indicia positioned in a unique manner so as to cooperate during operation to provide fast and accurate direct measurement readings
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