Marvin R. Davis

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New Philadelphia, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Energy efficient fenestration assembly
- Patent number 9,897,332
- Issue date Feb 20, 2018
- Michael Glover
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Energy Efficient Fenestration Assembly
- Publication number 20180163976
- Publication date Jun 14, 2018
- Michael Glover
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Energy Efficient Fenestration Assembly
- Publication number 20150219344
- Publication date Aug 6, 2015
- Michael Glover
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Sealing System
- Publication number 20120007321
- Publication date Jan 12, 2012
- Marvin R. Davis
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS