Chad RUMMEL

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Grass Lake, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable radius spring disc for vehicle shock absorber
- Patent number 10,145,439
- Issue date Dec 4, 2018
- Tenneco Automotive Operating Company Inc.
- Chad Rummel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shock absorber having check disc for orifice passage
- Patent number 9,845,839
- Issue date Dec 19, 2017
- Tenneco Automotive Operating Company Inc.
- Chad Rummel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable radius spring disc for vehicle shock absorber
- Patent number 9,587,703
- Issue date Mar 7, 2017
- Tenneco Automotive Operating Company Inc.
- Chad Rummel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shock absorber having orifice check disc
- Patent number 9,500,251
- Issue date Nov 22, 2016
- Tenneco Automotive Operating Company Inc.
- Chad Rummel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Orifice disc for regulating flow in damper
- Patent number 9,441,699
- Issue date Sep 13, 2016
- Tenneco Automotive Operating Company Inc.
- Tim Lawler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SHOCK ABSORBER HAVING CHECK DISC FOR ORIFICE PASSAGE
- Publication number 20170241502
- Publication date Aug 24, 2017
- Tenneco Automotive Operating Company Inc.
- Chad RUMMEL
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE RADIUS SPRING DISC FOR VEHICLE SHOCK ABSORBER
- Publication number 20170146088
- Publication date May 25, 2017
- Tenneco Automotive Operating Company Inc.
- Chad RUMMEL
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHOCK ABSORBER HAVING ORIFICE CHECK DISC
- Publication number 20160146286
- Publication date May 26, 2016
- Tenneco Automotive Operating Company Inc.
- Chad RUMMEL
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VARIABLE RADIUS SPRING DISC FOR VEHICLE SHOCK ABSORBER
- Publication number 20150337918
- Publication date Nov 26, 2015
- Tenneco Automotive Operating Company Inc.
- Chad RUMMEL
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ORIFICE DISC FOR REGULATING FLOW IN DAMPER
- Publication number 20140332332
- Publication date Nov 13, 2014
- Tenneco Automotive Operating Company Inc.
- Tim Lawler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...