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Twinco Mfg. Co. Inc.
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Hauppauge, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Submersible switch point machine
Patent number
10,822,005
Issue date
Nov 3, 2020
Twinco Manufacturing Co., Inc.
Walter W. Weiss
B61 - RAILWAYS
Information
Patent Grant
Clamp for connecting a wire to a rail
Patent number
8,235,307
Issue date
Aug 7, 2012
Twinco Manufacturing Co., Inc.
John Schatz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
SUBMERSIBLE SWITCH POINT MACHINE
Publication number
20190276059
Publication date
Sep 12, 2019
Twinco Manufacturing Co., Inc
Walter W. WEISS
B61 - RAILWAYS
Information
Patent Application
CLAMP FOR CONNECTING A WIRE TO A RAIL
Publication number
20120273629
Publication date
Nov 1, 2012
Twinco Manufacturing Co., Inc
John Schatz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Trademark
last 30 trademarks
Information
Trademark
88042351 - RDG RAIL DEVELOPMENT GROUP
Serial number
88042351
Registration number
5708802
Filing date
Jul 18, 2018
Twinco Mfg. Co. Inc.
40 - Treatment of materials
Information
Trademark
77263771 - TWINCO
Serial number
77263771
Registration number
3434739
Filing date
Aug 24, 2007
Twinco Mfg. Co. Inc.
40 - Treatment of materials
Information
Trademark
74734899 - TWINCO
Serial number
74734899
Filing date
Sep 27, 1995
Twinco Mfg. Co. Inc.
6 - Common metals and their alloys