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Patent
D654508
Priority
Nov 06 2007
Filed
May 06 2008
Issued
Feb 21 2012
Expiry
Feb 21 2026
Assg.orig
Entity
unknown
18
31
n/a
The ornamental design for an air diffuser for a mechanically sealed pump, as shown and described.
FIG. 1 is a rear perspective view of an air diffuser for a mechanically sealed pump showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a side elevation view thereof;
FIG. 4 is a front perspective view thereof;
FIG. 5 is a front elevation view thereof; and,
FIG. 6 is a rear perspective view of a second embodiment of an air diffuser for a mechanically sealed pump showing my new design, the remaining views being the same as FIGS. 3-5 .
Foreman, Michael Christopher
Patent
Priority
Assignee
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Date
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Date
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