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:
Aug. 02, 2022
Filed:
Oct. 16, 2014
Plastic Omnium Advanced Innovation and Research, Brussels, BE;
Jean-Francois Coing, Clairoix, FR;
Arnaud Tryoen, Margny-les-Compiegne, FR;
Sebastien Jouie, Margny les Compiegne, FR;
Yvonnig Guezennec, Venette, FR;
Odile Sehier, Fleurines, FR;
PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH, Brussels, BE;
Abstract
A base made from plastic material for a motor vehicle tank accessory, including protrusions to be welded to a preform during production of the tank by blowing the preform, wherein: the base includes a solid surface recessed from the protrusions, the solid surface including a part without protrusions and a part taken up by the protrusions, the area of the part of the solid surface without protrusions is at least equal to one times the area of the solid surface taken up by the protrusions, the height of the protrusions relative to the solid surface is between 0.6 mm and 0.8 mm.