P

Inventor

WILLIAMS ROBERT R

US20 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS ROBERT R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

8 patents

WHIRLPOOL CO

6 patents

WYLAIN INC

2 patents

(unassigned)

1 patent

PREFERRED VOICE INC

1 patent

WEIL MCLAIN COMPANY INC

1 patent

WURLITZER CO

1 patent