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:
Sep. 10, 2013
Filed:
Jan. 28, 2009
Masaki Kondo, Anjo, JP;
Ryosuke Ito, Anjo, JP;
Masaki Kondo, Anjo, JP;
Ryosuke Ito, Anjo, JP;
Makita Corporation, Anjo, JP;
Abstract
The purpose of the present invention is to maintain a better usability and a better electrical connection, while restricting burden on an attachment portion of an electric tool. In an attachment portion of a chain saw to which a battery pack is mounted, a pair of ribs are provided parallel to and on outer surfaces of the guide rails. On the contrary, a connecting member of a remote control holder has a connecting wall positioned outside the guide rails and having a pair of recessed grooves for allowing the pair of ribs to be fitted into the recessed grooves. The chain saw can be connected to the connecting member without utilizing the guide rails and by the engagement between the ribs and the connecting wall.