Christopher C. Genthe

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West Bend, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible door with actuatable sealing mechanism
- Patent number 6,152,208
- Issue date Nov 28, 2000
- Rytec Corporation
- Walenty Kalempa
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS