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:
Jul. 11, 2000
Filed:
Sep. 29, 1997
Lutz Scheffer, Pforzheim, DE;
Dr. Ing. h.c.F. Porsche AG, Weissach, DE;
Abstract
A bicycle frame is provided with a steering tube, a saddle tube, a top tube and an inclined tube as well as a fork for a front wheel held on the steering tube and another fork or swing unit for a rear wheel as well as a pedal bearing unit held on the frame. The top tube has a forward first tube section fastened to the steering tube and connected with a second saddle tube section fastened on the saddle receiving tube. The forward tube section may comprise an elongated tube part of the inclined tube and, between the sections and the inclined tube, has a junction in a plane below the connection of the saddle tube section on the saddle receiving tube and the connection of the additional tube section on the steering tube.