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:
Oct. 22, 2013
Filed:
Oct. 28, 2011
Applicant:
John J. Good, Thousand Oaks, CA (US);
Inventor:
John J. Good, Thousand Oaks, CA (US);
Assignee:
Drum Workshop, Inc., Oxnard, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10D 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Drum structure comprising, in combination a drum shell and a drum head, and a counter hoop to be supported by the shell proximate the head and having an edge shaped to resist or prevent drum stick damage, there being a drainage gap or opening providing access between the counter hoop and its side wall.