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. 05, 2010
Filed:
Jan. 19, 2007
Wayne Cohen, Thungmahamck, Sathorn 10120, TH;
Wayne Cohen, Thungmahamck, Sathorn 10120, TH;
Other;
Abstract
A novelty noisemaker assembly and its associated method of assembly. The noisemaker assembly has a bellows for manually producing a flow of air. Air from the bellows passes through a sound generator that produces sound energy as the air passes. The sound energy from the sound generator passes into a pitch control chamber. A plurality of slots are formed in the sound generator. A secondary object is coupled to the end of the pitch control chamber. The secondary object obstructs the pitch control chamber. Consequently, the slots in the side of the pitch control chamber provide the only exit port for the flow of air created by the bellows and the sound energy created by the sound generator.