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:
Jun. 19, 1979
Filed:
Aug. 02, 1978
Charles J Vitous, Berwyn, IL (US);
Cory Food Services, Inc., Chicago, IL (US);
Abstract
A coffee brewing apparatus having a plurality of water heating devices connected in series for sequentially heating water to a beverage brewing temperature. Each of the devices is provided with a vent. The individual vents are brought to adjacent the brewing cartridge for discharging vented fluids thereinto during operation of the coffee brewer. The outlet of the water heating structure is connected to an inlet to the brewing cartridge and the vent conduits are connected adjacent the water delivery inlet. The vent conduit may be formed of synthetic resin. The vents may extend horizontally outwardly from the water heating devices and may extend vertically downwardly to the cartridge brewing chamber.