P

Inventor

FREY MARGARET W

US4 patents
⚠️ This page may combine multiple inventors who share the name “FREY MARGARET W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CORNELL RES FOUNDATION INC

2 patents

BUYUKTANIR EBRU A

1 patent

FREY MARGARET W

1 patent