P

Inventor

SIPPEL TRAVIS R

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

SIPPEL TRAVIS R

2 patents

UNIV IOWA STATE RES FOUND INC

1 patent

US NAVY

1 patent