F02B 2730/02
Internal-combustion engines with pistons rotating or oscillating with relation to the housing
Official title: with piston rotating around its axis and having a reciprocating movement in a cylinder
F02B2730/02 (Internal-combustion engines with pistons rotating or oscillating with relation to the housing) appears on 3 US grants and 2 published applications in this corpus.
Search patents in F02B- Granted patents
- 3
- Published applications
- 2
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- 1
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- Latest grant
- 25 Apr 2017
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