Patent
   D408512
Priority
Sep 06 1996
Filed
Sep 06 1996
Issued
Apr 20 1999
Expiry
Apr 20 2013
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a fan filter housing apparatus, as shown.

FIG. 1 is a front plan view of the fan filter housing apparatus of the present invention;

FIG. 2 is a rear plan view of the fan filter housing apparatus of FIG. 1;

FIG. 3 is a right side plan view of the fan filter housing apparatus of FIG. 1;

FIG. 4 is a left side plan view of the fan filter housing apparatus of FIG. 1;

FIG. 5 is a top plan view of the fan filter housing apparatus of FIG. 1;

FIG. 6 is a bottom plan view of the fan filter housing apparatus of FIG. 1; and,

FIG. 7 is a top, front, right side perspective view of the fan filter housing apparatus of FIG. 1.

Hurst, Gary

Patent Priority Assignee Title
D453215, Jun 11 1999 Engineering Dynamics Ltd. Adaptive rail for planar air filter
D505195, May 28 2003 Snyder National Corporation Adjustable duct header
D667943, Mar 22 2011 Cotor S.r.l. Air treatment apparatus
D692994, Nov 16 2010 Asahi Kasei Chemicals Corporation Hollow fiber membrane for a filter
D791929, Mar 23 2015 Transition spacer
Patent Priority Assignee Title
1952989,
3793813,
428739,
4521234, Jul 19 1983 Flanders Filters,Inc. Housing for high efficiency particulate air filters
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