Patent
   D591388
Priority
Feb 01 2005
Filed
Jul 29 2005
Issued
Apr 28 2009
Expiry
Apr 28 2023
Assg.orig
Entity
unknown
0
8
n/a
I claim the ornamental design for a tank for fluids, as shown and described.

FIG. 1 is a right side perspective view of a first embodiment of a tank for fluids showing my new design;

FIG. 2 is a left side perspective view of the tank for fluids shown in FIG. 1;

FIG. 3 is a front view of the tank for fluids shown in FIG. 1;

FIG. 4 is a rear view of the tank for fluids shown in FIG. 1;

FIG. 5 is a right side view of the tank for fluids shown in FIG. 1 the left side view being a mirror image;

FIG. 6 is a top view of the tank for fluids shown in FIG. 1;

FIG. 7 is a bottom view of the tank for fluids shown in FIG. 1;

FIG. 8 is a right side perspective of a second embodiment of tank for fluids showing my new design;

FIG. 9 is a left side perspective view of the tank for fluids shown in FIG. 8;

FIG. 10 is a front view of the tank for fluids shown in FIG. 8;

FIG. 11 is a rear view of the tank for fluids shown in FIG. 8;

FIG. 12 is a right side view of the tank for fluids shown in FIG. 8, the left side view being a mirror image;

FIG. 13 is a top view of the tank for fluids shown in FIG. 8; and,

FIG. 14 is a bottom view of the tank for fluids shown in FIG. 8.

The broken lines indicate structure which is not part of my claimed design but which shows the environment in which the design is associated.

The embodiments of tank shown can be used for biological-chemical purifying processes, e.g. for treating sewage, or for other purposes.

Sillanpää, Ari

Patent Priority Assignee Title
Patent Priority Assignee Title
4421243, May 29 1979 B S L (Bignier Schmid-Laurent) Container, particularly for materials in particles
5364012, Apr 16 1993 Halliburton Company Method of producing metal encapsulated plastic tank systems
5609267, Jul 26 1995 Phillips Petroleum Company Corrosion-resistant storage tank for runoff liquids
6464094, Jun 29 2000 Stand-by tank for remote access fire suppression
6964345, Apr 16 2003 Silgan Plastics LLC Bottle with faceted surfaces and recessed panel
212417,
D377081, Oct 10 1995 Alfred J., Lipshultz Water treatment cabinet
D510757, Mar 02 2004 ECOLOGICAL TANKS, INC Trio sewage treatment plant
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 18 2005SILLANPAA, ARIKWH PIPE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168290994 pdf
Jul 29 2005KWH Pipe Ltd.(assignment on the face of the patent)
Jan 07 2013OY KWH PIPE AB PARALLELL COMPANY NAME: KWH PIPE LTD UPONOR INFRA OYMERGER SEE DOCUMENT FOR DETAILS 0519970811 pdf
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