Patent
   D275309
Priority
May 17 1982
Filed
May 17 1982
Issued
Aug 28 1984
Expiry
Aug 28 1998
Assg.orig
Entity
unknown
5
12
n/a
The ornamental design for a regenerative unit for counter top water purifiers, as shown and described.

FIG. 1 is a perspective view taken from the top, front and right side of a regenerative unit for countertop water purifiers showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side being the same as the right side shown;

FIG. 4 is a top view thereof; and

FIG. 5 is a bottom view thereof.

Stanley, Bedford F.

Patent Priority Assignee Title
7441664, May 23 2003 Helen of Troy Limited Water treatment devices and cartridges therefor
D307173, Mar 26 1987 Diemold Machine Company, Inc. Countertop water filter
D340505, Aug 16 1991 Filter canister for outdoor ponds
D372295, Jul 24 1995 Water filtration unit
D973176, Jul 22 2020 Mobile phase HPLC solvent and acid filtration system
Patent Priority Assignee Title
2563548,
2955712,
3289841,
3685659,
3935106, Jan 23 1974 Water filter assembly
4064049, Jul 19 1976 Water cleaner
4322290, Mar 10 1981 Paul-Munroe Hydraulics, Inc. Filter assembly
4368123, Aug 31 1981 Regenerative counter top water conditioner
170472,
221850,
230735,
D256944, Apr 24 1978 Memtec America Corporation Water filter
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