CO2 cartridge adapter

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Description

FIG. 1 is a perspective view of a CO2 cartridge adapter showing our new design,

FIG. 2 is perspective view thereof, shown in an open position;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side thereof;

FIG. 6 is a right side thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Claims

The ornamental design for a CO2 cartridge adapter, as shown and described.

Referenced Cited
U.S. Patent Documents
D370964 June 18, 1996 Horvath
D544070 June 5, 2007 Flor
D707490 June 24, 2014 Hertaus
D752707 March 29, 2016 Huda
D753788 April 12, 2016 Huda
D753789 April 12, 2016 Raab
D768813 October 11, 2016 Dong
D913417 March 16, 2021 Huaping
Patent History
Patent number: D919043
Type: Grant
Filed: Nov 12, 2020
Date of Patent: May 11, 2021
Inventors: Chunhui Yin (Hunan), Guoyin Zou (Hunan)
Primary Examiner: Gino Colan
Application Number: 29/758,180
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)