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David Daly
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White House Station, NJ, US
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Patents Grants
last 30 patents
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Patent Grant
Movable barrier operator having passive infrared detector
Patent number
6,737,968
Issue date
May 18, 2004
The Chamberlain Group, Inc.
Joseph J. Ergun
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
Movable barrier operator having passive infrared detector
Publication number
20040217860
Publication date
Nov 4, 2004
The Chamberlain Group, Inc.
Joseph Ergun
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES