Building units and construction elements – Prefabricated unit – Closure
Patent
1989-11-21
1992-07-28
Word, A. Hugo
Building units and construction elements
Prefabricated unit
Closure
Patent
active
D03283534
REFERENCES:
patent: D247047 (1978-01-01), Daniana
patent: D250603 (1978-12-01), Roesch
patent: 468245 (1987-07-01), Simpson et al.
patent: 4300440 (1981-11-01), Holter
patent: 4466221 (1984-08-01), Coutore
patent: 4930275 (1990-06-01), Verby et al.
patent: 4986039 (1991-01-01), Weisner
1981 Sweets Catalog 7.8/MV-Section p. of Extreme bottom left side of p. Silhouette Illustration.
Hosoyama Kenji
Yamaguchi Kenji
Clark Doris
Sanwa Shutter Corporation
Word A. Hugo
LandOfFree
Adjustable skylight does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable skylight, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable skylight will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1680214