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HARRINGTON SIGNAL, INC
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MOLINE, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Manual modular pull station
Patent number
5,760,678
Issue date
Jun 2, 1998
Harrington Signal Incorporated
Myron F. Pavlacka
G08 - SIGNALLING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
85356784 - FIRESPY
Serial number
85356784
Registration number
4093846
Filing date
Jun 27, 2011
Harrington Signal, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78579698 - FIRESPY
Serial number
78579698
Registration number
3060352
Filing date
Mar 3, 2005
Harrington Signal, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75501819 - POWERTONE
Serial number
75501819
Registration number
2267101
Filing date
Jun 15, 1998
Harrington Signal, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments