Apparatus for gas distribution
Description
The broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for an apparatus for gas distribution as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D217666 | May 1970 | Self |
| D250004 | October 24, 1978 | Quigley |
| D468012 | December 31, 2002 | Shirley |
| D536066 | January 30, 2007 | Grether |
| D641071 | July 5, 2011 | Grether |
| D847309 | April 30, 2019 | Sugatani |
| D868606 | December 3, 2019 | Matusik |
| D894347 | August 25, 2020 | Harrap |
| D1037409 | July 30, 2024 | Stein |
| 20160222637 | August 4, 2016 | Stein |
- “NPL.Luma” Jan. 5, 2022, Printables.com, site visited Aug. 6, 2025: https://www.printables.com/model/113379-gas-cylinder-valve-indicator (Year: 2022).
Patent History
Patent number: D1124228
Type: Grant
Filed: May 8, 2024
Date of Patent: Apr 28, 2026
Assignee: L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude (Paris)
Inventors: Olivier Ondo (Palaiseau), Stéphane Etienne (Draveil), Alexandre Vanghelder (Evreux), Antoine Gibert (Vincennes), Guillaume Plaisant (Malakoff), Renaud Ligonesche (Herblay), Romuald De Potter (Taverny)
Primary Examiner: Richard Kearney
Assistant Examiner: Matthew Bird
Application Number: 29/941,156
Type: Grant
Filed: May 8, 2024
Date of Patent: Apr 28, 2026
Assignee: L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude (Paris)
Inventors: Olivier Ondo (Palaiseau), Stéphane Etienne (Draveil), Alexandre Vanghelder (Evreux), Antoine Gibert (Vincennes), Guillaume Plaisant (Malakoff), Renaud Ligonesche (Herblay), Romuald De Potter (Taverny)
Primary Examiner: Richard Kearney
Assistant Examiner: Matthew Bird
Application Number: 29/941,156
Classifications
Current U.S. Class:
Element Or Attachment (1) (D23/206)