Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent
1989-07-17
1991-09-10
Vinson, Brian N.
Tools and hardware
Locking or closing device
Lock, latch or bolt
Patent
active
D03197751
REFERENCES:
patent: 4408789 (1983-10-01), Miller
patent: 4900075 (1990-02-01), Smith
The Stanley Works
Vinson Brian N.
LandOfFree
Door guard does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Door guard, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door guard will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-529518