Inventor

BAYARD ROBERT G

CA2 patents

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

VAPOR CORP

1 patent

US4901474AFeb 20, 1990

Pneumatic door operator having novel pneumatic actuator and lock

VAPOR CORP73 citations91

MARK IV TRANSPORTATION TECH

1 patent

US5148631ASep 22, 1992

Pneumatic door operator having pneumatic actuator and lock

MARK IV TRANSPORTATION TECH58 citations88