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.

Date of Patent:
Mar. 20, 1990

Filed:

Jul. 29, 1988
Applicant:
Inventor:

Ingolf Reuter, Dornhan, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ;
U.S. Cl.
CPC ...
102439 ; 102430 ; 102501 ; 102517 ; 175-2 ; 175-457 ;
Abstract

A cartridge for the expulsion of liquids under pressure, including a chamber for a propellent charge and a separating arrangement which is located intermediate the chamber for the propellent charge and a liquid chamber. The separating arrangement is constituted as a propulsion mechanism which consists of a driving member, and a closure element which is detachably connected therewith at the end surface of the former.


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