P

Inventor

VALLS WILLIAM H

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

ACME UNITED CORP

7 patents

EASTMAN KODAK CO

5 patents

PFIZER

5 patents

BAUSCH & LOMB

4 patents

CAMPBELL HAUSFELD SCOTT FETZER

4 patents

PROCTER & GAMBLE

4 patents

GEN FOODS INC

3 patents

IFCO SYSTEMS US LLC

3 patents

IFCO SYSTEMS N A INC

2 patents

EMHART INC

2 patents

HUNT HOLDINGS INC

1 patent

WALGREEN CO

1 patent

MATSUSHITA ELECTRIC CORP

1 patent

FISKARS INC

1 patent

KIMBERLY CLARK CO

1 patent

THE BATES MFG COMPANY

1 patent

BATES MFG CO

1 patent

MATSUSHITA ELECTRIC CORP OF AMERICA

1 patent

KELLOGG BRUSH MANUFACTURING CO

1 patent