F02B 2730/017
With rotating elements fixed to the housing or on the piston
Official title: with rotating elements fixed to the housing or on the piston
F02B2730/017 (With rotating elements fixed to the housing or on the piston) appears on 2 US grants and 0 published applications in this corpus.
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- Published applications
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- 1
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- Latest grant
- 20 Jan 2015
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