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. 02, 2020
Filed:
Jan. 14, 2019
Pearl Musical Instrument Co., Yachiyo-shi, JP;
Akito Takegawa, Yachiyo, JP;
Takashi Koizumi, Yachiyo, JP;
Abstract
One aspect of the rotation stopper () for the cymbal pad () has a holding hole () provided in a holding plate () of the cymbal pad () and a holding sleeve () provided on a supporting rod () of a cymbal stand. The holding sleeve () is arranged to be inserted through the holding hole () with an amount of play in the fitting. The holding hole () has a plurality of engaging recesses () on the inner periphery. The holding sleeve () has an outer peripheral surface having at least one ridge () that engages with at least one of the engaging recesses () so as to deter the cymbal pad () from rotationally moving relative to the holding sleeve ().