Patent
   D256843
Priority
Sep 27 1978
Filed
Sep 27 1978
Issued
Sep 09 1980
Expiry
Sep 09 1994
Assg.orig
Entity
unknown
19
4
n/a
The ornamental design for a sheet piling, as shown and described.

FIG. 1 is a fragmentary perspective view of a sheet piling showing my new design;

FIG. 2 is an end view;

FIG. 3 is a right side elevational view as seen from FIG. 2;

FIG. 4 is a left side elevational view as seen from FIG. 2;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view.

Madsen, Jens H.

Patent Priority Assignee Title
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 27 1978Armco Inc.(assignment on the face of the patent)
Jul 21 1986CONTECH CONSTRUCTION PRODUCTS INC , AN OH CORP MELLON BANK EAST , NATIONAL ASSOCIATIONSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0046000031 pdf
Jul 22 1986Armco IncCONTECH CONSTRUCTION PRODUCTS INC , A OHIO CORP ASSIGNMENT OF ASSIGNORS INTEREST 0045990955 pdf
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