Soundproofing foam

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Description

FIG. 1 is a Perspective view of a soundproofing foam showing my new design;

FIG. 2 is a Front view thereof;

FIG. 3 is a Back view thereof;

FIG. 4 is a Right-side view thereof;

FIG. 5 is a Left-side view thereof;

FIG. 6 is a Top view thereof; and,

FIG. 7 is a Bottom view thereof.

Claims

I claim the ornamental design for a soundproofing foam, as shown and described.

Referenced Cited
U.S. Patent Documents
D235637 July 1975 Clayton
4226299 October 7, 1980 Hansen
5594218 January 14, 1997 Diaz
6082490 July 4, 2000 Rowland
6194052 February 27, 2001 Knipstein
D569160 May 20, 2008 Mossbeck
D619273 July 6, 2010 Bao
9027706 May 12, 2015 Staudt
D840175 February 12, 2019 Martin et al.
D842500 March 5, 2019 Darrow et al.
D901724 November 10, 2020 Archie
Patent History
Patent number: D933263
Type: Grant
Filed: Jan 5, 2021
Date of Patent: Oct 12, 2021
Inventor: Jinsheng Zhang (Guangzhou)
Primary Examiner: Doris Clark
Application Number: 29/764,968