Combination spring/dead bolt lock

Details Combination spring/dead bolt lock Combination spring/dead bolt lock

E - Fixed Constructions

05

B

70/43, 292/47

E05B 55/00 (2006.01)

Patent

CA 1135070

ABSTRACT One part of a key-in-knob lock set functions in a normal manner such that when the lock set is unlocked, either the outside or inside knob can be manipulated to open the door by withdrawing the latch bolt from a normal spring latch extended position. When, instead the lock set is locked, the latch bolt is extended an exceptionally long distance into the frame to a dead bolt position. Extension and retraction of the latch bolt to and from dead bolt position is accomplished by manipulation of a main cam through the agency of a key in the outside operating member or an inside operating member.

356286

Affiliated with

Also associated with

Rating

Combination spring/dead bolt lock does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combination spring/dead bolt lock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combination spring/dead bolt lock will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-669781