Gulrukh Shaheen

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Madison, MS, US

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE TO ASSIST ARTHRITICS AND OTHER INVALIDS IN OPENING A DOOR
- Publication number 20120042475
- Publication date Feb 23, 2012
- Mary TsunAn Chiang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES