E - Fixed Constructions – 05 – F
Patent
E - Fixed Constructions
05
F
E05F 15/20 (2006.01)
Patent
CA 2550503
A barrier actuating device is placed in close proximity to an authorization device. Electromagnetic enabling information that has been automatically sent from the authorization device is detected. Responsive to the detecting of the electromagnetic enabling information, an operation of the barrier actuating device is enabled so that the actuating device is operable to transmit a signal. The operation of the actuating device is disabled in the absence of the enabling information.
Macrae & Co.
The Chamberlain Group Inc.
LandOfFree
System and method for securely operating a barrier actuating... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for securely operating a barrier actuating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for securely operating a barrier actuating... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1782300