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.

Date of Patent:
Jul. 26, 2005

Filed:

Feb. 26, 2004
Applicants:

Masayuki Sasaoka, Wako, JP;

Yasumi Fukuzumi, Wako, JP;

Inventors:

Masayuki Sasaoka, Wako, JP;

Yasumi Fukuzumi, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01B033/02 ;
U.S. Cl.
CPC ...
Abstract

A walk-behind electric cultivating machine has a body frame, an electric motor mounted on the body frame and having a motor shaft, and batteries mounted on the machine body frame for supplying electric power to the electric motor. Each of the batteries has a longitudinal axis disposed generally perpendicular to a longitudinal centerline of the motor shaft. A cultivating shaft is rotatably mounted to the machine body frame and has cultivating members mounted on the cultivating shaft for rotation therewith. A transmission mechanism is mounted on the body frame and is connected to the motor shaft for transmitting a driving power of the electric motor to the cultivating members via the cultivating shaft.


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