P

Inventor

BROWN HAROLD G

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

DERMAL RES LAB INC

4 patents

DERMAL RESEARCH LAB INC

1 patent

DERMAL RESERACH LAB INC

1 patent