Patent
   D251601
Priority
Jun 07 1976
Filed
Jun 07 1976
Issued
Apr 17 1979
Expiry
Apr 17 1993
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for a liquid propane line filter, as shown.

FIG. 1 is a perspective view taken from the top, front and left side of a liquid propane line filter showing my new design;

FIG. 2 is a perspective view taken from the bottom, front and right side thereof;

FIG. 3 is a perspective view taken from the bottom, rear and left side thereof; and

FIG. 4 is a perspective view taken from the top, rear and right side thereof.

Kuykendall, Phillip

Patent Priority Assignee Title
D256944, Apr 24 1978 Memtec America Corporation Water filter
D321394, Nov 27 1989 Cuno, Incorporate Quick-change filter cartridge
D385330, Jul 22 1996 Electrolux Home Products, Inc Water filter housing
D391338, Dec 20 1996 Canister for inline feeder
D391624, Dec 23 1996 Canister for inline feeder
D958931, Aug 26 2020 WUHU TIANHAO E-COMMERCE CO ,LTD Oil water separator with replaceable filter
D959601, May 30 2020 Precipitate infusion filter
Patent Priority Assignee Title
2955712,
188688,
220263,
221850,
230735,
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