The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 1994
Filed:
Jun. 07, 1991
Applicant:
Inventors:
John S Crowley, Portland, ME (US);
Michel R Parent, Lexington, MA (US);
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
52 901 ; 52643 ;
Abstract
The roof assembly for a structure including a number of support elements including walls, columns and beams includes a plurality of complementary shaped roof panels which are selectively secured to each other as well as a support beam and the support elements of the structure. Also disclosed are standard designs for the support beam and roof panels which have modifiable parameters as well as methods of designing the roof assembly, assembling the roof and its constituate components, and manufacturing the roof panels.