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. 16, 1993
Filed:
Apr. 27, 1992
Bertin Castonguay, Ile-des-Soeurs, CA;
Rejean Castonguay, Ile-des-Soeurs, CA;
Waguih Chikani, Ville St-Laurent, CA;
Jean Boucher, Charlesbourg, CA;
Pierre Michaud, St-Hubert, CA;
Gilles Desharnais, St-Bruno, CA;
Jacques Marc-Aurele, Pointe du Lac, CA;
Elie Chiniara, Ville Mont-Royal, CA;
Groupe Permacon Inc., Ville d'Anjou, CA;
Abstract
An improved curb section of precast concrete subdivided into modules by transverse grooves which give the appearance of shorter blocks and provide for fracturing the curb section at those locations. Each module of the curb section has a rearward T-shaped projection. L-shaped projection is formed at each end module of the curb section in proximity to the end face so that L-shaped projections of adjacent curb section form a projection equivalent to a T-shaped projection. T-shaped projections and an adjacent pair of L-shaped projections are anchored by sliding a channel-shaped anchor element which engages the projections and has a V-shaped lower end to penetrate the pavement or ground. The modules of the curb section can be of rectangular shape or tapered thereby defining rectilinear elongated curb sections or curved elongated curb sections which can be fastened adjacent to one another.