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:
May. 04, 2004
Filed:
Feb. 19, 2002
Applicant:
Inventor:
Carlo Cattaneo, Figino Serenza, IT;
Assignee:
Leonardo S.r.l., Figino Serenza, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47B 4/700 ;
U.S. Cl.
CPC ...
A47B 4/700 ;
Abstract
A tubular-frame structure for supporting surfaces comprising a supporting surface ( ′), a flat frame ( ) and legs ( ), in which said frame ( ) is composed of tubular profiles ( ) which can be combined in various ways, characterised in that all the elements are joined through connection means which provide a firm and dismountable connection, constituted by devices ( ) for coupling tubular profiles ( ) and devices ( ) for coupling tubular profiles ( ) with a leg ( ).