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Martin P. Doolan
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Duncanville, TX, US
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last 30 patents
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Patent Grant
Deadbolt assembly having selectable backset
Patent number
4,976,122
Issue date
Dec 11, 1990
Pease Industries, Inc.
Martin P. Doolan
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Grant
Privacy door latch
Patent number
4,900,073
Issue date
Feb 13, 1990
TCI International Inc.
Martin P. Doolan
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Door latch
Patent number
4,720,127
Issue date
Jan 19, 1988
Sunwest International Trading Co., Inc.
Martin P. Doolan
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES