Inventor
CRANTAS WILLIAM M
US5 patents
⚠️ This page may combine multiple inventors who share the name “CRANTAS WILLIAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS INC
3 patentsUS7584637B2Sep 8, 2009
Bending apparatus and method of bending a metal object
GM GLOBAL TECH OPERATIONS INC16 citations81
US7594417B1Sep 29, 2009
Apparatus for wiper die monitoring
GM GLOBAL TECH OPERATIONS INC3 citations59
US7937979B2May 10, 2011
Gravity fill system with pressure check valve
GM GLOBAL TECH OPERATIONS INC1 citations48