Patent
   D309492
Priority
Apr 30 1987
Filed
Apr 30 1987
Issued
Jul 24 1990
Expiry
Jul 24 2004
Assg.orig
Entity
unknown
10
3
n/a
The ornamental design for an in-line water filter, as shown and described.

FIG. 1 is an isometric view of an in-line water filter showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a back elevational view thereof; and

FIG. 8 is a cross-sectional view taken on line 8--8 of FIG. 2.

Boehnke, Ulrich K.

Patent Priority Assignee Title
7441664, May 23 2003 Helen of Troy Limited Water treatment devices and cartridges therefor
D391338, Dec 20 1996 Canister for inline feeder
D391624, Dec 23 1996 Canister for inline feeder
D416307, Jul 10 1998 Purifier
D859583, Oct 03 2017 ACUVA TECHNOLOGIES INC. Water disinfection unit
D860386, Oct 03 2017 ACUVA TECHNOLOGIES INC. Water disinfection unit
D892974, Nov 07 2018 Avidity Science, LLC Filter cartridge
D920469, Nov 19 2018 ACUVA TECHNOLOGIES INC Water disinfection unit
ER2807,
ER6470,
Patent Priority Assignee Title
143545,
D254145, Jun 30 1977 Inline water filter
D265227, Mar 17 1980 Water purification unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 23 1987BOEHNKE, ULRICH K DIEMOLD MACHINE COMPANY, INCORPORATED, SOUTH COMMERCIAL PARK, A CORP OF FLORIDAASSIGNMENT OF ASSIGNORS INTEREST 0047020396 pdf
Apr 30 1987Diemold Machine Company, Inc.(assignment on the face of the patent)
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