DF

Donald M. Flory

General Motors: 19 patents #701 of 18,328Top 4%
Overall (All Time): #242,837 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5263399 Fluid booster with dual member input valve Edward J. De Hoff 1993-11-23
5207488 Traction control modulator Jerry L. Newton, Donald L. Parker, Timothy A. Haerr 1993-05-04
5185915 Pneumatic booster output rod adjustment method Craig A. Osterday, Douglas L. Osterfeld, Thomas R. Baumaster, Timothy M. Welch, Michael P. Trego 1993-02-16
5086690 Booster interlock divider and diaphragm concept Clark D. Moore, Craig A. Osterday, Edward J. De Hoff 1992-02-11
5054370 Vacuum booster with dual durometer reaction disc Craig A. Osterday 1991-10-08
5031404 Pressurized air booster Craig A. Osterday, Edward J. DeHoff, Donald Edward Schenk, Jon E. Miller 1991-07-16
5018798 Isolation valve Donald L. Parker 1991-05-28
4946199 High pressure tube attachment mechanism Carl E. Goubeaux 1990-08-07
4932728 Vehicle brake control system Donald Edward Schenk, Schuyler S. Shaw, Edward J. DeHoff, Scott A. Baughman, Timothy A. Haerr +3 more 1990-06-12
4924755 Hydraulic power booster 1990-05-15
4822112 Modulator with two-stage orificed master cylinder bypass valve David Fredrick Reuter, Dewey F. Mort 1989-04-18
4799715 High pressure tube attachment mechanism Carl E. Goubeaux 1989-01-24
4770449 High pressure tube attachment mechanism Carl E. Goubeaux 1988-09-13
4768843 Vehicle brake control system Scott A. Baughman, Timothy A. Haerr, Donald L. Parker, Thomas B. Taylor, George N. Villec 1988-09-06
4765659 High pressure tube attachment mechanism Carl E. Goubeaux 1988-08-23
4754604 Hydraulic brake booster with tubular conduit return spring 1988-07-05
4387569 Hydraulic brake booster Denny L. Peeples 1983-06-14
4248135 Hydraulic ratio changing booster Denny L. Peeples 1981-02-03
4181064 Hydraulic brake booster 1980-01-01