194127 ⎘
Individual registration on entry or exit; Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with dials
DEVICE AND METHODS FOR PREVENTING UNWANTED ACCESS TO A LOCKED ENCLOSURE
#2DEVICE AND METHODS FOR PREVENTING UNWANTED ACCESS TO A LOCKED ENCLOSURE
#3Device and methods for preventing unwanted access to a locked enclosure
#4Device and methods for preventing unwanted access to a locked enclosure
#5Device and methods for preventing unwanted access to a locked enclosure
#6System and method for managing distributed encrypted combination over-locks from a remote location
#7Method and device for inputting an access code in an electronic combination lock
#8Device and methods for preventing unwanted access to a locked enclosure
#9Device and methods for preventing unwanted access to a locked enclosure
#10Non-intrusive dial rotation detection of high security locks
#11Methods and systems of electronic and mechanical dual combination locks
#12Methods for preventing unwanted access to a locked enclosure
#13Manually operable input device with code detection
#14Device and methods for preventing unwanted access to a locked enclosure
#15Electronic locks particularly for office furniture
#16Electronic locks particularly for office furniture
#17Device and methods for preventing unwanted access to a locked enclosure
#18System and Method of Preventing Patient Drug Mismatch
#19Electronic lock for cabinet doors, drawers and other applications
#20Cam lock with retractable bolt
#21Portable electronic device with electronic lock
#22Input device, input method and application of electronic combination lock
#23Electromechanical Lock Device And Method
#24Combination lock
#25Concealable device for discreetly providing confidential combination lock information to screening authorities at airports and the like
#26Electronic combination lock with high security features