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. 20, 1994
Filed:
Aug. 13, 1993
Applicant:
Inventor:
Masao Ohkanda, Sagamihara, JP;
Assignee:
Kioritz Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G / ;
U.S. Cl.
CPC ...
30216 ; 30228 ; 30330 ;
Abstract
In a reciprocating cutter type trimmer in which blades (14, 15) are reciprocative, the blades (14, 15) are each constructed of a power transmission member (19,18) and an edge member (17, 16) and constitute a separation type blade in which the blades are individually removable, upper and lower blade guide plates (20, 21) are provided for supporting the blades (14, 15) from above and below, and at least one of the upper and lower blade guide plates (20, 21) is rotatably pivoted on the case (4). Exchange of the blade can be carried out easily and rapidly, loss of parts during blade exchanging work can be prevented and the construction can be simplified.