Diffuser attachment

- CALISTA TOOLS, LLC
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Description

FIG. 1 is a perspective view of a diffuser attachment showing our new design.

FIG. 2 is a right side elevational view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken line disclosure depicts environmental subject matter that forms no part of the claimed design.

Claims

The ornamental design for a diffuser attachment, as shown and described.

Referenced Cited
U.S. Patent Documents
D199046 September 1964 Felske
5161317 November 10, 1992 McDougall
5287635 February 22, 1994 Chan
D393926 April 28, 1998 Kling
D411646 June 29, 1999 Muller
20040083620 May 6, 2004 McCambridge
20090282690 November 19, 2009 Lee
20130104415 May 2, 2013 Han
Patent History
Patent number: D808587
Type: Grant
Filed: Sep 15, 2015
Date of Patent: Jan 23, 2018
Assignee: CALISTA TOOLS, LLC (West Chester, PA)
Inventors: Mark Carello (Chadds Ford, PA), Maria McCool (West Chester, PA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/539,521
Classifications
Current U.S. Class: Element Or Attachment (D28/18)