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:
May. 17, 1988
Filed:
Aug. 15, 1986
Applicant:
Inventor:
Werner W Martinmaas, Reno, NV (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63H / ;
U.S. Cl.
CPC ...
114270 ; 440 90 ; 2802 / ;
Abstract
A self-propelled all terrain vehicle is converted to amphibious operation by means of an amphibious conversion kit that provides rear axle extensions to mount outer rear wheels that dualize the rear wheels, and radial paddle elements on the extensions between the dual rear wheels. Over-size tires on the dual rear wheels and on front wheel means of the vehicle provide flotation means capable of supporting the vehicle and a desired load in water.
Martinmaas, Werner. (1988). Amphibious all terrain vehicle (atv) and conversion kit (U.S. Patent No. 4744324). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4744324
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile