B43K 5/165
With detachable means
Official title: {with detachable means, e.g. caps, co-operating with the writing element}
B43K5/165 (With detachable means) appears on 2 US grants and 3 published applications in this corpus.
Search patents in B43K- Granted patents
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- Published applications
- 3
- Assignees
- 1
- Inventors
- 4
- Latest grant
- 11 Jun 2024
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