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. 10, 2015
Filed:
Mar. 22, 2011
Applicant:
Chee Hui Yeo, Singapore, SG;
Inventor:
Chee Hui Yeo, Singapore, SG;
Assignee:
OPCON PTE LTD, Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63C 11/46 (2006.01); A63B 35/12 (2006.01);
U.S. Cl.
CPC ...
A63B 35/12 (2013.01); B63C 11/46 (2013.01);
Abstract
An underwater propulsion device includes a number of modules allowing it to be used in a range of configurations including a tow/pull type scooter, a thigh strap configuration, a calf strap configuration, a push configuration, a tank mount configuration. The device may include an underwater changeable battery canister, a hand controllerthat senses movement about the radius bone to generate direction and speed control signals and/or a front mounted headlight