Eric P. Heim

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Owatonna, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Concealed window lock with detachable handle and escutcheon
- Patent number 5,741,031
- Issue date Apr 21, 1998
- Truth Hardware Corporation
- Leonard P. Bauman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Window lock handle and escutcheon
- Patent number D388689
- Issue date Jan 6, 1998
- Truth Hardware Corporation
- Leonard P. Bauman
- D08 - Tools and hardware