Diffuser
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The dot-dot-dash broken lines show the boundaries of the enlarged partial views, and form no part of the claim. The dot-dash broken lines show the boundaries of the design, and form no part of the claim. The remaining broken lines illustrates portion of the diffuser that form no part of the claimed design.
Claims
The ornamental design for a diffuser, as shown and described.
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- Image 1, Haotong Wire Mesh, windowscreeningmesh.en.alibaba.com.
- Image 2, http://www.expanded-metal.org.
Type: Grant
Filed: Aug 19, 2016
Date of Patent: Jun 1, 2021
Assignee: WALLNER EXPAC, INC. (Ontario)
Inventor: Michael H. Wallner (Alta Loma, CA)
Primary Examiner: Christian P. McLean
Application Number: 29/574,983