- LandOfFree
- Inventors
- Pipes and tubular conduits
- With pressure compensators
- Variable capacity chambers
Details
Johann Weidl
Johann
Weidl
- Patent Class
Pipes and tubular conduits
- SubClass
With pressure compensators
- SubSubClass
Variable capacity chambers
- Specialty
Inventor
- Status
active
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Profile ID: LFUS-PAI-P-1348725
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