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. 17, 1981
Filed:
Apr. 28, 1980
Ernest N Martin, Lynwood, CA (US);
Societe d'Assistance Technique pour Produits Nestle SA, La Tour-de-Peilz, CH;
Abstract
A coffee making machine comprising a thin-walled molded plastic shell-like housing with a two-piece molded core of heat insulating foam plastic slidably engaged in the housing; said machine includes a water supply unit including a tank with an electric heater means related to it, a hot water dispensing means communicating with the tank, a dehydrated granular coffee concentrate metering and dispensing unit and a coffee concentrate and hot water receiving and mixing unit with a coffee dispensing duct; said core has openings to cooperatively receive said water supply unit, water dispensing means and said concentrate metering and dispensing unit; said housing has openings to facilitate engagement of the core and means within the core therein and to provide access thereto; said housing has means to releasably receive and hold said mixing unit to receive water and concentrate from the water dispensing means and the dispensing unit and to deliver coffee into a drinking receptacle related to the machine.