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:
Jun. 11, 2019
Filed:
Sep. 14, 2016
Meidensha Corporation, Tokyo, JP;
Naoto Yamaguchi, Kumagaya, JP;
MEIDENSHA CORPORATION, Tokyo, JP;
Abstract
There are provided weight shaftto be connected with armof dynamometer, weight placement sectionsupported by weight shaftand weightsto be stacked on weight placement section. Weight shaftincludes constricted segment K at a predetermined position in the axial direction. Each weightincludes a cutout portioncut out from a middle of a side end portionand arranged to receive the constricted segment K. The cutout width of this cutout portionis greater at a round holethan at an open end. Weightsare stacked on weight placement sectionby lowering each weight in the state in which the constricted segment is inserted from the open endinto the round hole
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile