Inventor

GLENN ROBERT D

2 patents

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

SARGENT MANUFACTURING CORP

1 patent

US4869083ASep 26, 1989

Cylindrical lever handle lock

SARGENT MANUFACTURING CORP68 citations86

SARGENT MFG CO

1 patent

USD363205SOct 17, 1995

Handle

SARGENT MFG CO17 citations75