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:
Mar. 09, 1999
Filed:
Nov. 13, 1997
Applicant:
Inventors:
William E Fisher, Merced, CA (US);
Maggie Fisher, Merced, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B / ;
U.S. Cl.
CPC ...
222 39 ; 2224021 ; 239 72 ; 116137 ; 116D / ;
Abstract
A whistling aerosol can for providing a remote indication that the can is being utilized to dispense its contents. The device includes a valve assembly disposed atop a can and being in communication with contents therein. The valve assembly includes a dispensing cap. The dispensing cap has an L-shaped dispensing channel therein. The dispensing channel has a vertical portion extending downwardly into communication with an internal dispensing tube of the can. The dispensing channel has a horizontal portion extending outwardly of the dispensing cap. The horizontal portion has a whistle positioned therein inwardly of an outlet end thereof.