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:
Jan. 23, 2018
Filed:
Mar. 09, 2015
Air Liquide Santé International, Paris, FR;
L'air Liquide, Société Anonyme Pour L'etude ET L'exploitation Des Procédés Georges Claude, Paris, FR;
Antoine Frenal, Ezanville, FR;
Damien Germani, Paris, FR;
Renaud Ligonesche, Herblay, FR;
Beatriz Lopez, Paris, FR;
Philippe Rudnianyn, Villiers sur Orge, FR;
Chiara Tarantello, Puteaux, FR;
Catherine Vivier, Sanit-Egrève, FR;
Abstract
The invention relates to a gas distribution assembly comprising a gas container (), such as a gas cylinder, a valve unit fixed to the gas container () and a protective cap () arranged around the said valve unit, the protective cap () comprising an opening () in which a rotary control member () is housed. The opening () is bordered by a protruding brim () jutting out from the external surface of the body () of the protective cap (). The protruding brim () comprises a cutout () forming a reading window so that marks or markings () corresponding to gas flow-rate values can be read.