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:
Dec. 05, 2006
Filed:
Sep. 21, 2005
Applicants:
Richard Horan, Rockaway Park, NY (US);
Kerry Guarino, Hillsboro, NJ (US);
Inventors:
Richard Horan, Rockaway Park, NY (US);
Kerry Guarino, Hillsboro, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H 16/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An oar consisting of two parallel shafts linked on both ends to form a parallelogram configuration, which keeps the oar's blade and handle parallel to one another and perpendicular to the boat throughout the rowing cycle. The system is further enhanced to provide an internal, adjustable feathering system, interchangeable handles and blades and an integrated, quick-release oarlock.