PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D333337
|
Priority
Apr 02 1991
|
Filed
Apr 02 1991
|
Issued
Feb 16 1993
|
Expiry
Feb 16 2007
|
|
Assg.orig
|
|
Entity
unknown
|
5
|
11
|
n/a
|
|
|
The ornamental design for a water filter, as shown and described.
|
FIG. 1 is a perspective view of a water filter showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a side elevational view thereof, the opposite side being a mirror
image.
The broken line drawing in FIGS. 2-4 is for illustrative purposes only and
forms no part of the claimed design.
Harty, William H.
Patent |
Priority |
Assignee |
Title |
4368123, |
Aug 31 1981 |
|
Regenerative counter top water conditioner |
4826594, |
Jan 28 1988 |
SEDMAN, RAYMOND R |
Portable water conditioning apparatus |
143264, |
|
|
|
179972, |
|
|
|
235206, |
|
|
|
D271235, |
Feb 02 1981 |
|
Water filter |
D275312, |
Feb 10 1983 |
|
Water filter |
D277073, |
Aug 11 1981 |
|
Dispenser for flowable products |
D300510, |
Dec 06 1985 |
A S NORCONSERV PRODUCTS, A CORP OF NORWAY |
Folding package |
D309494, |
Nov 14 1988 |
SILENT SENTRY, INC , A CORP OF TX |
Water filter housing |
D324491, |
Nov 16 1988 |
MB Group plc |
Dispenser |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a