G04B 5/182
Guide arrangement of the moving weight in a straight course
Official title: {Guide arrangement of the moving weight in a straight course}
G04B5/182 (Guide arrangement of the moving weight in a straight course) appears on 3 US grants and 3 published applications in this corpus.
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- Published applications
- 3
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- 2
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- 1
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- 10 Mar 2015
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