Patent
   D340466
Priority
Aug 09 1991
Filed
Aug 09 1991
Issued
Oct 19 1993
Expiry
Oct 19 2007
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design for ladle cover, as shown.

FIG. 1 is a top view of a ladle cover showing my new design;

FIG. 2 is a side elevational view of FIG. 1 as seen from the bottom of that view;

FIG. 3 is a side elevational view of FIGS. 1 and 2 as seen from the right side of FIG. 1;

FIG. 4 is a side elevational view of FIGS. 1 and 2 as seen from the left side of FIG. 1;

FIG. 5 is a side elevational view of FIGS. 1-4 as seen from the top of FIG. 1; and,

FIG. 6 is a bottom view of FIGS. 1-5 thereof.

Simko, Joseph S.

Patent Priority Assignee Title
5993727, Apr 23 1998 USS KOBE STEEL COMPANY Fume collecting ladle cover
D443286, Jun 21 2000 Simko & Sons Industrial Refractories, INC Ladle cover
Patent Priority Assignee Title
2122032,
3140792,
4405055, Feb 16 1980 Hochtemperatur-Reaktorbau GmbH Vaulted cover with flange and plurality of pipe fittings
4411621, Dec 05 1980 ENGINEERED THERMAL SYSTEMS, INC Furnace wall construction
4524702, Jul 30 1984 ENGINEERED THERMAL SYSTEMS, INC Readily repairable and lightweight cover for a heated vessel
4530441, Oct 02 1984 ENGINEERED THERMAL SYSTEMS, INC Readily repairable and lightweight insulating cover for a heated metal container
4580974, Apr 05 1985 Kaiser Aluminum & Chemical Corporation Melting furnace cover
4606473, Oct 02 1984 ENGINEERED THERMAL SYSTEMS, INC Readily repairable and lightweight insulating cover for a heated metal container
4640202, Jul 30 1984 ENGINEERED THERMAL SYSTEMS, INC Readily repairable and lightweight cover for a heated vessel
5065987, Dec 21 1983 J T Thorpe Company Refractory ceramic fiber ladle covers
5118085, Apr 01 1991 AJF, Inc. Steel ladle lip closure apparatus
D291118, Oct 02 1984 ENGINEERED THERMAL SYSTEMS, INC Cover for a ladle or the like
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 09 1991Simko & Sons Industrial Refractories, Inc.(assignment on the face of the patent)
Aug 15 1991SIMKO, JOSEPH S JR Simko & Sons Industrial Refractories, INCASSIGNMENT OF ASSIGNORS INTEREST 0058140599 pdf
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