P

Inventor

SMITH JOSEPH E

US29 patents
⚠️ This page may combine multiple inventors who share the name “SMITH JOSEPH E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GULF & WESTERN MFG CO

5 patents

SMITH JOSEPH E

5 patents

O & S MFG CO

4 patents

ENTEGRIS INC

3 patents

KAISER ENG V W

3 patents

EXCELLON IND

2 patents

UNIV KANSAS STATE

2 patents

BORAL CONCRETE PROD INC

1 patent

GTE SYLVANIA INC

1 patent

OPTIMA IND INC

1 patent

O & S MANUFACTURING CO

1 patent

KISH EDWARD J

1 patent