Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LACHAUSSEE Y ANDRE MAIGRET ETS
Original Assignee
LACHAUSSEE Y ANDRE MAIGRET ETS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from BE6045083Aexternal-prioritypatent/BE831139A/en
Application filed by LACHAUSSEE Y ANDRE MAIGRET ETSfiledCriticalLACHAUSSEE Y ANDRE MAIGRET ETS
Publication of ES443745A1publicationCriticalpatent/ES443745A1/en
Containers And Packaging Bodies Having A Special Means To Remove Contents
(AREA)
Abstract
Improved piston chamber for cartridge, consisting of a cylindrical tubular body closed at one end by a bottom that has gas outlet holes around an axial reinforcement stamped to form a male, characterized in that said male has, from the bottom that has a flat part, a sharp shape composed of two integral parts of which the lower part is at the bottom, while the upper part is a tip that ends at a flat end externally. (Machine-translation by Google Translate, not legally binding)
ES443745A1975-07-081975-12-22Perfected piston chamber for cartridge. (Machine-translation by Google Translate, not legally binding)
ExpiredES443745A1
(en)