P

Inventor

HOLLINGSWORTH RUSSELL E

US5 patents
⚠️ This page may combine multiple inventors who share the name “HOLLINGSWORTH RUSSELL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ITN ENERGY SYSTEMS INC

3 patents

MATERIALS RESEARCH GROUP INC

1 patent

HOLLINGSWORTH RUSSELL E

1 patent