E02B 17/0827
With screws and nuts mechanism
Official title: {with screws and nuts mechanism (climbing jacks with following nut E02B17/0881; lifting jacks B66C3/08)}
E02B17/0827 (With screws and nuts mechanism) appears on 1 US grants and 1 published applications in this corpus.
Search patents in E02B- Granted patents
- 1
- Published applications
- 1
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- 2
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- 3
- Latest grant
- 15 May 2001
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