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. 02, 1982
Filed:
Feb. 05, 1980
James P Sullivan, Tustin, CA (US);
Marcy Gymnasium Equipment Co., Alhambra, CA (US);
Abstract
An exercise device adapted to simulate the riding of a bicycle comprising a supporting frame, handlebars, a seat, a front wheel and pedal cranks engageable by the trainee to impart rotational movement to the front wheel. The degree of impedance to rotation of the front wheel can readily be adjusted by the trainee during performance of the exercise. The device also includes a unique impedance indicating feature which dynamically indicates to the trainee the degree of resistance against rotation of the front wheel which is being experienced at any given time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile