Building units and construction elements – Prefabricated unit – Finishing unit
Patent
1991-02-22
1993-03-30
Word, A. Hugo
Building units and construction elements
Prefabricated unit
Finishing unit
D25 48, D30199
Patent
active
D03344312
REFERENCES:
patent: D211457 (1968-06-01), Anderson
patent: 3690299 (1972-09-01), Johnson
patent: 3874118 (1975-04-01), Robinson
patent: 3878645 (1975-04-01), Porter
patent: 3985174 (1976-10-01), Bricker
patent: 4408416 (1983-10-01), Davlantes
patent: 4603724 (1986-08-01), Borwick
patent: 4754797 (1988-07-01), Sronce
patent: 4760872 (1988-08-01), Hale, Jr.
Clark Doris
Word A. Hugo
LandOfFree
Combined pet door frame and flap does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combined pet door frame and flap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined pet door frame and flap will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1272151