|Publication number||USD314638 S|
|Application number||US 07/192,894|
|Publication date||Feb 12, 1991|
|Filing date||May 12, 1988|
|Publication number||07192894, 192894, US D314638 S, US D314638S, US-S-D314638, USD314638 S, USD314638S|
|Inventors||David M. Kelley|
|Original Assignee||K-S-H, Inc.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Non-Patent Citations (3), Referenced by (1), Classifications (1)|
|External Links: USPTO, USPTO Assignment, Espacenet|
FIG. 1 is a bottom perspective view of a prismatic light transmitting panel showing my new design, it being understood that the prismatic mattern partially shown in the upper right hand corner is uniformly continuous over the bottom surface of the lens;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a fragmentary bottom plan view thereof on an enlarged scale;
FIG. 5 is a fragmentary left edge elevational view thereof on a greatly enlarged scale, all edges of the panel having the same configuration;
FIG. 6 is a cross-sectional view thereof on a greatly enlarged scale as taken along line 6--6 of FIG. 4.
FIG. 7 is a fragmentary view in perspective thereof on an enlarged scale.
The panel is fragmentarily shown in FIGS. 4 and 5 for convenience of illustration.
|1||"KHS-12 Lens" (brochure), K-S-H Inc., ©1974.|
|2||K-11 Lighting panel brochure, ©1963.|
|3||KSH-18 Lighting panel brochure, ©1970.|
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US6315428||May 21, 1999||Nov 13, 2001||Thomas Chiang||Light fixture mounting for suspended ceiling|