06931796 is referenced by 17 patents and cites 17 patents.

An extruded, light-transmitting sheet structure includes a pair of outer walls separated apart from one another. At least one dome is formed as part of one of the pair of outer walls, and is disposed at a first outer edge of the structure. A rib structure is disposed between the pair of outer walls, wherein the rib structure includes at least one rib that extends into the dome.

Title
Extruded transparent/translucent sheet for roof structures
Application Number
10/249065
Publication Number
6931796 (B2)
Application Date
March 13, 2003
Publication Date
August 23, 2005
Inventor
Moitra Aniruddha
Bangalore
IN
Jyotiba Baburao Suryawanshi
Bangalore
IN
Chinniah Thiagarajan
Bangalore
IN
Frans Adriaansen
Noord Brabant
NL
Assignee
General Electric
MA, US
IPC
E04B 007/08
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