G04B 37/062

Means for preventing the winding stem from being pulled out too far

Official title: {Means for preventing the winding stem from being pulled out too far}

G04B37/062 (Means for preventing the winding stem from being pulled out too far) appears on 13 US grants and 8 published applications in this corpus.

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Granted patents
13
Published applications
8
Assignees
10
Inventors
23
Latest grant
27 Feb 2024

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G04B 37/062: granted patents and published applications per publication year
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