Mask adapter

- SOCLEAN, INC.
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Description

FIG. 1 is a front view of a mask adapter, showing the new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front top right perspective view thereof;

FIG. 8 is a front top left perspective view thereof;

FIG. 9 is a rear top left perspective view thereof;

FIG. 10 is a rear top right perspective view thereof;

FIG. 11 is a front bottom right perspective view thereof;

FIG. 12 is a front bottom left perspective view thereof;

FIG. 13 is a rear bottom right perspective view thereof; and,

FIG. 14 is a rear bottom left perspective view thereof.

Claims

The ornamental design of a mask adapter, as shown and described.

Referenced Cited
U.S. Patent Documents
2467337 April 1949 Schnell
D554762 November 6, 2007 Delaney
D601711 October 6, 2009 Lin
D747463 January 12, 2016 Bare
D811582 February 27, 2018 Moulton
D849934 May 28, 2019 Collazo
D868992 December 3, 2019 Ma
20090032028 February 5, 2009 Bare
Foreign Patent Documents
304302875 September 2017 CN
000980248-0002 July 2008 EM
007802160-0001 April 2020 EM
Patent History
Patent number: D928306
Type: Grant
Filed: Apr 15, 2020
Date of Patent: Aug 17, 2021
Assignee: SOCLEAN, INC. (Peterborough, NH)
Inventor: Robert A. Charles (New Boston, NH)
Primary Examiner: Eric L Goodman
Assistant Examiner: Lee D. Starr
Application Number: 29/731,458
Classifications