Michael D. Grandstaff

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Medina, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Controller and method for monitoring trailer brake applications
- Patent number 9,821,779
- Issue date Nov 21, 2017
- Bendix Commercial Vehicle Systems LLC
- Michael D Grandstaff
- B60 - VEHICLES IN GENERAL
Information Patent Grant
School bus door/service brake interlock system
- Patent number 6,758,298
- Issue date Jul 6, 2004
- Bendix Commerical Vehicle Systems LLC
- Charles E. Eberling
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Controller and Method for Monitoring Trailer Brake Applications
- Publication number 20170137003
- Publication date May 18, 2017
- Bendix Commercial Vehicle Systems LLC
- Michael D. Grandstaff
- B60 - VEHICLES IN GENERAL
Information Patent Application
School bus door/service brake interlock retrofit system
- Publication number 20020189882
- Publication date Dec 19, 2002
- Honeywell Commercial Vehicle Systems Company
- Charles E. Eberling
- B60 - VEHICLES IN GENERAL