Patent
   D387075
Priority
Sep 30 1996
Filed
Sep 30 1996
Issued
Dec 02 1997
Expiry
Dec 02 2011
Assg.orig
Entity
unknown
4
11
n/a
The ornamental design for a heated platen for liquifying thermoplastic materials, as shown and described.

FIG. 1 is a perspective view of a new design for a heated platen, inverted from its normal orientation during operation;

FIG. 2 is a top plan view, rotated approximately 90° to the left according to the heated platen of FIG. 1;

FIG. 3 is a bottom plan view, of the heated platen of FIG. 2;

FIG. 4 is a side elevational view of the heated platen of FIG. 2, wherein all sides are substantially the same; and,

FIG. 5 is a cross-sectional view, taken along line 5--5 of FIG. 3.

Farley, Mark H.

Patent Priority Assignee Title
5970874, Jun 26 1998 Machine for forming improved graphic images on substrates
5971211, Sep 30 1996 Nordson Corporation Dispenser and platen for heating viscous thermoplastic material, such as hot melt adhesives
D780237, Jul 15 2015 Moldman Systems LLC Finned unit of a stackable heating section of a thermal reservoir for a hot melt dispenser
D804981, Jan 26 2015 Maag Automatik GmbH Curved filter screen
Patent Priority Assignee Title
2478893,
2630248,
3282469,
3637111,
3976229, Mar 31 1975 GRACO INC , A CORP OF MN Hot melt dispensing apparatus
3982669, Nov 20 1975 Industrial Machine Service Company Hot melt dispensing apparatus and method
4090640, Jul 24 1975 Hot melt adhesive pumping apparatus having pressure-sensitive feedback control
4195755, Jun 29 1978 ILLINOIS TOOL WORKS INC A CORP OF DE Apparatus for dispensing thermoplastic material from containers
4227069, Dec 30 1976 Nordson Corporation Hot melt dispenser
5173308, Jan 02 1992 Scantland Industries, Inc.; SCANTLAND INDUSTRIES, INC Steam platen for tire curing press
D341146, Nov 02 1989 EMHART GLASS S A Orifice plate
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Sep 24 1996FARLEY, MARK H Nordson CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084430362 pdf
Sep 30 1996Nordson Corporation(assignment on the face of the patent)
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