Tools and hardware – Locking or closing device
Patent
1986-06-16
1988-04-19
Lucas, Susan J.
Tools and hardware
Locking or closing device
Patent
active
D02952548
REFERENCES:
patent: D166884 (1952-05-01), Schlage
patent: D274212 (1984-06-01), Shohoji
Matsuo Yoshihiko
Saito Toshiaki
Lucas Susan J.
Ryobi Ltd.
Vinson Brian N.
LandOfFree
Door closer 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 closer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door closer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2167200