Patent
   D454386
Priority
Nov 24 1999
Filed
May 25 2001
Issued
Mar 12 2002
Expiry
Mar 12 2016
Assg.orig
Entity
unknown
11
8
n/a
The ornamental design for profiled pipes, as shown and described.

FIG. 1 is a top, left, front perspective view of profiled pipes showing a new design therefor, the opposite view being identical;

FIG. 2 is a view similar to FIG. 1 of a second embodiment of the invention; and,

FIGS. 3 and 4 are end views of the respective first and second embodiments of the invention.

The pipes are shown fragmented in FIGS. 1 and 2 to indicate indeterminate length.

Speicher, Thomas

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Patent Priority Assignee Title
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88666,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 25 2001alfer aluminum Gesellschaft mbH(assignment on the face of the patent)
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