Leon Leventhal

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Livonia, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic valve
- Patent number 9,016,660
- Issue date Apr 28, 2015
- Kelsey-Hayes Company
- Leon Leventhal
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self cleaning orifice
- Patent number 7,150,507
- Issue date Dec 19, 2006
- Kelsey-Hayes Company
- Gamil M. Rizk
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Isolation valve armature configured to reduce bernoulli force durin...
- Patent number 6,471,305
- Issue date Oct 29, 2002
- Kelsey-Hayes Company
- Leon Leventhal
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control valve with reduced seat for a hydraulic control unit
- Patent number 6,450,590
- Issue date Sep 17, 2002
- Kelsey-Hayes Company
- Leon Leventhal
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Solenoid Valve Having Hydraulic Damping Mechanism
- Publication number 20150130265
- Publication date May 14, 2015
- KELSEY-HAYES COMPANY
- Leon Leventhal
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electromagnetic Valve
- Publication number 20130161545
- Publication date Jun 27, 2013
- KELSEY-HAYES COMPANY
- Leon Leventhal
- B60 - VEHICLES IN GENERAL
Information Patent Application
Self cleaning orifice
- Publication number 20050134112
- Publication date Jun 23, 2005
- Gamil M. Rizk
- B60 - VEHICLES IN GENERAL