- LandOfFree
- Inventors
- Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
- Sash balances
- Spring
Details
by Richard Heinze, Jr., heir
by Richard
Heinze, Jr., heir
- Patent Class
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
- SubClass
Sash balances
- SubSubClass
Spring
- Specialty
Inventor
- Status
active
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Profile ID: LFUS-PAI-P-1907582
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