Gas cylinder neck

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Description

FIG. 1 is a side view of a gas cylinder neck.

FIG. 2 is a side view of a gas cylinder neck.

FIG. 3 is a side view of a gas cylinder neck.

FIG. 4 is a side view of a gas cylinder neck.

FIG. 5 is a top view of a gas cylinder neck.

FIG. 6 is an isometric view of a gas cylinder neck; and,

FIG. 7 is an isometric view of a gas cylinder neck.

Claims

The ornamental design for a gas cylinder neck, as shown and described.

Referenced Cited
U.S. Patent Documents
1552979 September 1925 Billings
1642412 September 1927 Farnsworth
3185336 May 1965 Goss
D201962 August 1965 Hammesfahr
D204822 May 1966 Barker
D287265 December 16, 1986 Edwards
4718569 January 12, 1988 Swanson
5397012 March 14, 1995 Tison
5429152 July 4, 1995 Van Straaten
5657800 August 19, 1997 Campbell
6941964 September 13, 2005 Hess
8534312 September 17, 2013 Burgess
D692979 November 5, 2013 Quick
D692980 November 5, 2013 Quick
D709163 July 15, 2014 Deruntz
D768266 October 4, 2016 Pareek
9506577 November 29, 2016 Harris
Patent History
Patent number: D786398
Type: Grant
Filed: Dec 18, 2015
Date of Patent: May 9, 2017
Assignee: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (Paris)
Inventors: Renaud Ligonesche (Herblay), Antoine Frenal (Versailles), Françoise Buron (Le Pecq), Mael Mesguen (Cernay la Ville)
Primary Examiner: Robin V Webster
Application Number: 29/549,147
Classifications
Current U.S. Class: Element Or Attachment (1) (D23/206)