David A. Schuster

Follow

Person

New Boston, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Variable displacement pump
- Patent number 4,342,545
- Issue date Aug 3, 1982
- General Motors Corporation
- David A. Schuster
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston position control mechanism
- Patent number 4,325,471
- Issue date Apr 20, 1982
- General Motors Corporation
- David A. Schuster
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...