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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 10813285 B1

PDFFull Text
Expired
Date of Patent:
Oct. 27, 2020

Filed:

Dec. 22, 2017

Lawn mower

Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Koji Kuriyagawa, Wako, JP;

Hajime Yoshimura, Wako, JP;

Tomoki Ito, Wako, JP;

Hideaki Kobayashi, Wako, JP;

Assignee:

HONDA MOTOR CO., LTD., Tokyo, JP;

Attorney:

Rankin, Hill & Clark LLP

Primary Examiner:

Thomas B Will

Assistant Examiner:

Mai T Nguyen

Int. Cl.
CPC ...
A01D 61/00 (2006.01); A01D 34/73 (2006.01); A01D 34/82 (2006.01); A01D 43/063 (2006.01); A01D 34/69 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/73 (2013.01); A01D 34/826 (2013.01); A01D 34/69 (2013.01); A01D 43/063 (2013.01); A01D 2101/00 (2013.01);
Abstract

A cutter blade of a lawn mower includes a blade body and flaps. The blade body includes a shape with a sweepback angle inclined in a reverse-rotation direction of the cutter blade. The flap pivotal axis is provided along a blade edge without intersecting with a blade rotational axis. A flap pivotal axis is provided at a position offset from a line perpendicular to the blade rotational axis and in parallel to the pivotal axis, in a rotation direction of the cutter blade.

Find Patent Forward Citations

Kuriyagawa, Koji. (2020). Lawn mower (U.S. Patent No. 10813285). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10813285

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

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