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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.:

US 11827323 B1

PDFFull Text
Date of Patent:
Nov. 28, 2023

Filed:

Jan. 31, 2022

Marine propeller

Applicant:

Brunswick Corporation, Mettawa, IL (US);

Inventors:

Daniel A. Roske, Fond du Lac, WI (US);

Jeffrey D. Reifsnyder, Fond du Lac, WI (US);

Assignee:

Brunswick Corporation, Mettawa, IL (US);

Attorney:

ANDRUS INTELLECTUAL PROPERTY LAW, LLP

Primary Examiner:

Brian P Wolcott

Int. Cl.
CPC ...
B63H 1/26 (2006.01); B63H 1/20 (2006.01); C23C 18/31 (2006.01); C23C 18/16 (2006.01); B29D 99/00 (2010.01); B63H 1/14 (2006.01); B29K 105/08 (2006.01);
U.S. Cl.
CPC ...
B63H 1/26 (2013.01); B29D 99/0025 (2013.01); B63H 1/14 (2013.01); B63H 1/20 (2013.01); C23C 18/1641 (2013.01); C23C 18/31 (2013.01); B29K 2105/08 (2013.01);
Abstract

A propeller for a marine propulsion device configured for use on a boat has a hub extending along a longitudinal axis and a plurality of blades, each blade having a blade root attached to the hub and extending radially outwardly from the longitudinal axis toward a respective blade tip. Each blade has a polymer-based core. Each blade is coated from the blade root to the blade tip with a metal coating. A method of making the propeller includes molding the propeller and coating each blade from the blade root to the blade tip with a metal coating.

Find Patent Forward Citations

Roske, Daniel. (2023). Marine propeller (U.S. Patent No. 11827323). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11827323

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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