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:
Nov. 06, 1990
Filed:
Jan. 04, 1990
Douglas J Bingler, Furlong, PA (US);
Milton Roy Co., St. Petersburg, FL (US);
Abstract
A beverage dispenser includes a cylinder having a pair of chambers, one for dispensing water and the other for dispensing a syrup. A separate piston is in each chamber and the pistons are connected to operate in unison. The water dispensing chamber is connected at one side of its piston to a source of drinking water and to a dispensing nozzle, and is connected at the other side of its piston to an operating medium, such as a liquid or gas under pressure. The syrup dispensing chamber is connected to a source of syrup and to a dispensing nozzle. The operating medium enters the first chamber to move the pistons and force water and syrup from their respective chambers to the dispensing nozzles where they are dispensed into and mixed together in a drinking container. The cylinder includes means for returning the pistons to their initial positions and causing water and syrup to refill the chambers. The dispenser may include a carbonator for mixing the water with carbon dioxide gas, which can also be the operating medium, to form carbonated water.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile