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:
Jan. 24, 1978
Filed:
Jun. 16, 1975
William W Cunningham, Phoenix, AZ (US);
Other;
Abstract
A four wheel, pedal driven vehicle particularly adapted for two persons seated in tandem, wherein each person alone or together can operate the vehicle by pedaling and steering. The vehicle comprises a unitary frame, a front spindle yoke assembly in combination with front handle bars and with front wheel forks of each front wheel, a steering control system in combination with the yoke assembly and rear handle bar means, a continuous drive chain assembly which is in combination with sprockets and pedals of both operator positions and which is in combination with transmission means and a rear drive assembly, whereby the drive chain can be driven from either tandem position. The vehicle has an associated body shell and cowls as well as conventional brakes, lights, etc.