P
PatentIndex
Search
Landscape
Sign in
Inventor
RUTKIEWICZ JOSEPH A
US
2 patents
⚠️ This page may combine multiple inventors who share the name “RUTKIEWICZ JOSEPH A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THOMSON SAGINAW BALL SCREW CO
1 patent
US4859394A
Aug 22, 1989
Method of molding a one piece plastic ball nut
THOMSON SAGINAW BALL SCREW CO
26 citations
87
GEN MOTORS CORP
1 patent
US4036110A
Jul 19, 1977
Power steering gear with piston nut and screw operatively connected by centralizing root diameter thread
GEN MOTORS CORP
10 citations
70