P

Inventor

WIELONSKI ROY F

US6 patents
⚠️ This page may combine multiple inventors who share the name “WIELONSKI ROY F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ABRASIVE TECH INC

3 patents

BATTELLE MEMORIAL INSTITUTE

2 patents

GEN MOTORS CORP

1 patent