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:
Feb. 17, 1981
Filed:
Jan. 30, 1979
Applicant:
Inventors:
Paul Rivier, Rumilly, FR;
Claude Bucari, Rumilly, FR;
Samuel Topalian, Eybens, FR;
Alain Baud, Echirolles, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60P / ; A45F / ;
U.S. Cl.
CPC ...
135 / ; 296161 ; 296168 ;
Abstract
A tent canvas which can be unfolded from a trailer after opening a hinged trailer cover is supported by a central ridge pole which is pivotally mounted on the trailer and by two roof-edge poles which are slidably mounted on the posts of the central ridge pole. A linking rod is pivotally connected at one end to each roof-edge pole and at the other end to the free end of the central ridge pole. The tent canvas is automatically unfolded and tensioned simply as a result of opening of the trailer cover without any need for tensioning cables.