Patent
   D889598
Priority
Mar 15 2019
Filed
Mar 15 2019
Issued
Jul 07 2020
Expiry
Jul 07 2035
Assg.orig
Entity
unknown
1
11
n/a
The ornamental design for a rubber diffuser, as shown and described.

FIG. 1 is a first perspective view of a rubber diffuser showing my design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The dashed or broken lines shown in the drawings depict portions of the rubber diffuser in which the design is embodied that form no part of the claimed design.

Chen, Zhuangxiaoyi

Patent Priority Assignee Title
ER2016,
Patent Priority Assignee Title
3235325,
9539550, Dec 07 2015 Coarse bubble diffuser for wastewater treatment
20160184780,
235547,
D438297, Jan 28 2000 Lir France Deodorizing apparatus for personal use
D475023, Jun 06 2002 Caterpillar Inc Piezoelectric actuator device
D531294, Jan 09 2004 Siren lamp automobile air freshener
D646371, Oct 01 2010 Hangable air freshening device
D695615, Apr 07 2011 AROMA SYSTEM, SRL Reinforced-ring container for beverage-making products
D810263, Jan 20 2016 Changchun Chengji Technology CO., LTD. Aromatherapy fan diffuser
D813366, Oct 28 2016 Aroma diffuser
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