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:
Jan. 06, 2004
Filed:
Oct. 24, 2001
Applicant:
Inventor:
Yoshihiro Hoshino, Nagoya, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60N 2/38 ;
U.S. Cl.
CPC ...
B60N 2/38 ;
Abstract
A chair having a seat plate supported by legs, the seat plate having a top side with two concaves therein below where a seated person's hip bones project and optionally an additional concave rearward of the two concaves and below where the seated person's coccyx projects. The positions of the concaves are selected to be where a performer on a drum is likely to be seated when playing a drum while seated. The two concaves may be circular or may be elongated in the forward-rearward direction. The seat plate may be circular or it may be a bicycle seat shaped with downward and outward sloping concaves for the femoral thigh regions at the sides and toward the front.