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Phillip McCartney
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Belvidere, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Movable barrier operator having cable tension sensor and door lock...
Patent number
6,782,662
Issue date
Aug 31, 2004
The Chamberlain Group, Inc.
Phillip McCartney
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Grant
Lock-out trolley for garage door opener
Patent number
4,905,542
Issue date
Mar 6, 1990
The Chamberlain Group, Inc.
George C. Burm
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
Movable barrier operator having cable tension sensor and door lock...
Publication number
20020184824
Publication date
Dec 12, 2002
The Chamberlain Group, Inc.
Phillip McCartney
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES