Key disengagement preventive device for magnetic tumbler cylinde

Details Key disengagement preventive device for magnetic tumbler cylinde Key disengagement preventive device for magnetic tumbler cylinde

1980-12-22

1983-08-16

Wolfe, Robert L.

Locks

Operating mechanism

Using a powered device

70358, 70364A, E05B 2706, E05B 4700

Patent

active

043984045

ABSTRACT:
The present invention relates to a magnetic tumbler cylinder lock mechanism having enhanced safety because of a key disengagement preventive device that prevents the key from disengagement from the key hole when the lock mechanism is in the fully locked or fully unlocked position.

REFERENCES:
patent: 2121301 (1938-06-01), Ractliffe
patent: 3393541 (1968-07-01), Wake
patent: 3512382 (1970-05-01), Check

Affiliated with

Also associated with

Rating

Key disengagement preventive device for magnetic tumbler cylinde does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Key disengagement preventive device for magnetic tumbler cylinde, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Key disengagement preventive device for magnetic tumbler cylinde will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-808288