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. 19, 2019
Filed:
Sep. 07, 2016
Applicant:
Makita Corporation, Anjo-Shi, JP;
Inventors:
Shin Nakamura, Anjo, JP;
Takafumi Kotsuji, Anjo, JP;
Ken Goto, Anjo, JP;
Akira Mizutani, Anjo, JP;
Junya Ishikawa, Anjo, JP;
Assignee:
MAKITA CORPORATION, Anjo-Shi, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B 55/05 (2006.01); B24B 23/02 (2006.01); B25F 5/02 (2006.01);
U.S. Cl.
CPC ...
B24B 55/052 (2013.01); B24B 23/02 (2013.01); B24B 23/028 (2013.01); B25F 5/02 (2013.01); B25F 5/026 (2013.01);
Abstract
A grinder () includes a motor (), a housing (), a spindle (), a first cover (), and a second cover (). The spindle protrudes downward from the housing, is driven by the motor, and thereby rotates. The first cover is provided in the circumferential direction of the spindle, is fixed to the housing, and at least partially covers a tool accessory (), which is mounted on the spindle, from above. The second cover is detachably mounted on the housing () independently of the first cover.