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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.:

US 4717047 B1

PDFFull Text
Date of Patent:
Jan. 05, 1988

Filed:

Aug. 23, 1985

Disposable coffee concentrate storing and transporting apparatus

Applicant:
Inventors:

Garardus J van Overbruggen, Vianen, NL;

Richard A van Beaumont, Harmelen, NL;

Henricus A Thijssen, Son, NL;

Assignee:

Douwe Egberts Koninklijke Tabaksfabriek-Koffiebranderijen-Theehandel B.V., Joure, NL;

Attorney:

Cushman, Darby & Cushman

Primary Examiner:

Fred Silverberg

Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
222207 ; 222214 ; 251-5 ; 417394 ;
Abstract

Apparatus for dispensing a liquid beverage concentrate comprises a concente reservoir, a resilient dispensing tube having one end in communication with the reservoir via a non-return valve opening into the tube and having an opposite dispensing end provided with a non-return valve opening outwardly, and a pressure fluid device for squeezing a portion of the dispensing tube so as to force a quantity of concentrate through the dispensing end of the tube, the pressure fluid device including a deformable sleeve loosely fitting over the tube and separating the tube from the pressure fluid.

Find Patent Forward Citations

van Overbruggen, Garardus. (1988). Disposable coffee concentrate storing and transporting apparatus (U.S. Patent No. 4717047). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4717047

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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