M A T R A

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75116 PARIS, FR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Multiple direction railroad gate release mechanism
- Patent number 8,640,996
- Issue date Feb 4, 2014
- MTR, Inc.
- Edwin J. Luetzow
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
System and method for servicing a breakaway gate
- Patent number 8,485,478
- Issue date Jul 16, 2013
- MTR, Inc.
- Edwin J. Luetzow
- B61 - RAILWAYS
Information Patent Grant
Temperature-compensated fibre optic strain gauge
- Patent number 8,282,276
- Issue date Oct 9, 2012
- MTR Corporation Limited
- Hwa Ywa Tam
- G01 - MEASURING TESTING
Information Patent Grant
Box tube clamping system
- Patent number 6,755,590
- Issue date Jun 29, 2004
- MTR, Inc.
- Edwin J. Luetzow
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gate release mechanism having a pivotable arm to facilitate mainten...
- Patent number 6,672,008
- Issue date Jan 6, 2004
- MTR, Inc.
- Edwin J. Luetzow
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Solenoid system
- Patent number 6,597,558
- Issue date Jul 22, 2003
- MTR, Inc.
- Edwin J. Luetzow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate release mechanism with detent and plunger, and gate incorporat...
- Patent number 6,470,626
- Issue date Oct 29, 2002
- MTR, Inc.
- Edwin J. Luetzow
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Warning light having a switching system
- Patent number 6,357,701
- Issue date Mar 19, 2002
- MTR, Inc.
- Edwin J. Luetzow
- B61 - RAILWAYS
Information Patent Grant
Bi-stable battery switch
- Patent number 6,310,529
- Issue date Oct 30, 2001
- MTR, Inc.
- Edwin J. Luetzow
- H01 - BASIC ELECTRIC ELEMENTS

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Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE DIRECTION RAILROAD GATE RELEASE MECHANISM
- Publication number 20140290004
- Publication date Oct 2, 2014
- MTR, inc.
- Edwin J. Luetzow
- B61 - RAILWAYS
Information Patent Application
MULTIPLE DIRECTION RAILROAD GATE RELEASE MECHANISM
- Publication number 20130031839
- Publication date Feb 7, 2013
- MTR, inc.
- Edwin J. Luetzow
- B61 - RAILWAYS
Information Patent Application
SYSTEM AND METHOD FOR SERVICING A BREAKAWAY GATE
- Publication number 20110113690
- Publication date May 19, 2011
- MTR, Inc.
- Edwin J. Luetzow
- B61 - RAILWAYS

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Trademarklast 30 trademarks

Information Trademark
76568681
- Serial number 76568681
- Registration number 3188459
- Filing date Dec 23, 2003
- MTR Corporation Limited
- 36 - Insurance
Information Trademark
76394303 - WHERE PROBLEMS BECOME PRODUCTS
- Serial number 76394303
- Registration number 2690574
- Filing date Apr 12, 2002
- MTR, Inc.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
76223333
- Serial number 76223333
- Registration number 2868270
- Filing date Mar 12, 2001
- MTR Corporation Limited
- 36 - Insurance
Information Trademark
76223332
- Serial number 76223332
- Filing date Mar 12, 2001
- MTR Corporation Limited
- 36 - Insurance
Information Trademark
75094894 - MINNESOTA TECHNICAL RESEARCH
- Serial number 75094894
- Registration number 2117419
- Filing date Apr 26, 1996
- MTR, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75091014 - MTR
- Serial number 75091014
- Registration number 2133767
- Filing date Apr 19, 1996
- MTR, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Organization

Patents Grantslast 30 patents

Multiple direction railroad gate release mechanism

System and method for servicing a breakaway gate

Temperature-compensated fibre optic strain gauge

Box tube clamping system

Gate release mechanism having a pivotable arm to facilitate mainten...

Solenoid system

Gate release mechanism with detent and plunger, and gate incorporat...

Warning light having a switching system

Bi-stable battery switch

Patents Applicationslast 30 patents

MULTIPLE DIRECTION RAILROAD GATE RELEASE MECHANISM

MULTIPLE DIRECTION RAILROAD GATE RELEASE MECHANISM

SYSTEM AND METHOD FOR SERVICING A BREAKAWAY GATE

Trademarklast 30 trademarks

76568681

76394303 - WHERE PROBLEMS BECOME PRODUCTS

76223333

76223332

75094894 - MINNESOTA TECHNICAL RESEARCH

75091014 - MTR