P

Inventor

WILCZYNSKI JOSEPH J

US8 patents
⚠️ This page may combine multiple inventors who share the name “WILCZYNSKI JOSEPH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNION OIL CO

4 patents

ROHM & HAAS

3 patents

UNION OIL OF CALIFORNIA

1 patent