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:
Dec. 24, 2007
Filed:
Sep. 07, 2003
Lonnie G. Johnson, Atlanta, GA (US);
Lonnie G. Johnson, Atlanta, GA (US);
Johnson Research & Development Co., Inc., Atlanta, GA (US);
Abstract
A water gun () is provided having a storage tank (), a expandable pressure tank () having an elastic bladder () encased within an outer shell (), and a pump () for conveying liquid from the storage tank to the expandable pressure tank. The conveyance of liquid into the expandable pressure tank causes the liquid to be pressurized by the biasing force of the elastic bladder. The pressurized liquid is released through a nozzle () coupled to the expandable pressure tank by actuation of a trigger ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile