P

Inventor

HENNINGSEN GUNNAR

US3 patents
⚠️ This page may combine multiple inventors who share the name “HENNINGSEN GUNNAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNION CARBIDE CORP

1 patent

KELLOGG M W CO

1 patent

HENNINGSEN GUNNAR

1 patent