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Traintronics, Inc.
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Goshen, KY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sequential light circuit
Patent number
4,284,954
Issue date
Aug 18, 1981
Traintronics Inc.
Earl L. Beyl
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic horn arrangement
Patent number
4,204,200
Issue date
May 20, 1980
Traintronics, Inc.
Earl L. Beyl
G08 - SIGNALLING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73247846 - TT
Serial number
73247846
Registration number
1180351
Filing date
Jan 28, 1980
Traintronics, Inc.
28 - Games and playthings
Information
Trademark
73247851 - TT
Serial number
73247851
Registration number
1159834
Filing date
Jan 28, 1980
Traintronics, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments