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MACOR CORP
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LOS ANGELES, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sliding door locking system
Patent number
4,102,545
Issue date
Jul 25, 1978
Elgin-Macor, Inc.
Melvin C. Jay
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73259994 - MACOR
Serial number
73259994
Registration number
1178155
Filing date
Apr 28, 1980
Macor, Inc.
19 - Building materials (non-metallic)
Information
Trademark
73221794 - TWINSHIELD
Serial number
73221794
Registration number
1151701
Filing date
Jul 2, 1979
Macor, Inc.
19 - Building materials (non-metallic)