Inventor
GERINGER ARTHUR V
US16 patents
⚠️ This page may combine multiple inventors who share the name “GERINGER ARTHUR V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GERINGER ARTHUR V
11 patentsUS4099752AJul 11, 1978
Electric lock
GERINGER ARTHUR V79 citations95
US8851530B2Oct 7, 2014
Electric latch retraction bar
GERINGER ARTHUR V22 citations92
US8851532B2Oct 7, 2014
Electric strike
GERINGER ARTHUR V22 citations92
US4021065AMay 3, 1977
Electric lock
GERINGER ARTHUR V38 citations92
US4826223AMay 2, 1989
Electromagnetic door lock device
GERINGER ARTHUR V37 citations91
US4634155AJan 6, 1987
Power actuated door locking and monitoring assembly
GERINGER ARTHUR V50 citations91
US4623178ANov 18, 1986
Lock assembly
GERINGER ARTHUR V28 citations91
US4609910ASep 2, 1986
Exit door security system
GERINGER ARTHUR V38 citations91
US4641867AFeb 10, 1987
Door closure assembly
GERINGER ARTHUR V17 citations72
US4596411AJun 24, 1986
Door locking and monitoring assembly
GERINGER ARTHUR V17 citations72
US4623181ANov 18, 1986
Entry closure assembly
GERINGER ARTHUR V6 citations61
1 ADOLFO LLC
4 patentsUS10107015B2Oct 23, 2018
Electric latch retraction push-bar device
1 ADOLFO LLC13 citations82
US9797165B2Oct 24, 2017
Electric latch retraction bar
1 ADOLFO LLC2 citations71
US12110710B2Oct 8, 2024
Electric lock with latch retractor
1 ADOLFO LLC1 citations61
US10815692B2Oct 27, 2020
Electric strike
1 ADOLFO LLC0 citations51