Patent
   D312126
Priority
Feb 10 1988
Filed
Aug 10 1988
Issued
Nov 13 1990
Expiry
Nov 13 2004
Assg.orig
Entity
unknown
10
8
n/a
The ornamental design for an electric heater element for use in a radiant heater for a glass ceramic hob, as shown and described.

FIG. 1 is a top plan view of an electric heater element for use in a radiant heater for a glass ceramic hob, showing our new design, the bottom being a mirror image of that shown;

FIG. 2 is a front elevation view thereof, the rear being a mirror image of that shown;

FIG. 3 is a right side elevation view thereof; and

FIG. 4 is a left side elevation view thereof.

The broken line showing of a radiant heater for a glass ceramic hob in FIG. 1 is for illustrative purposes only, and forms no part of the claimed design.

Welsh, Alan W., Cheetham, Trevor W.

Patent Priority Assignee Title
D323385, Feb 10 1990 Ceramaspeed Limited Radiant stove heater
D326906, Sep 20 1988 Ceramaspeed Limited Radiant stove heater
D342991, Feb 27 1990 Ceramaspeed Limited Heating element for a radiant stove heater
D359653, Feb 11 1993 Ceramaspeed Limited Radiant stove heater
D369516, Dec 23 1994 Stylewell Limited Radiant stove heater
D517743, Dec 09 2003 Le Creuset of America, Inc. Hotpad
D541486, Jul 22 2005 Le Creuset of America, Inc. Hotpad
D921431, Apr 01 2019 VEECO INSTRUMENTS, INC Multi-filament heater assembly
D959393, Sep 24 2020 KOKUSAI ELECTRIC CORPORATION Ceiling heater for substrate processing apparatus
D980177, Sep 24 2020 KOKUSAI ELECTRIC CORPORATION Ceiling heater for substrate processing apparatus
Patent Priority Assignee Title
1455638,
4393299, Nov 17 1980 Micropore International Limited Electric radiant heater unit for a glass ceramic top cooker
4447710, Aug 06 1982 Micropore International Limited Electric cookers incorporating radiant heaters
4508961, Mar 02 1982 Micropore International Limited Electric radiant heater units for glass ceramic top cookers
4665307, Sep 10 1983 Micropore International Limited Thermal cut-out device for radiant heaters
76654,
DE941004,
FR827919,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 10 1988Redring Electric Limited(assignment on the face of the patent)
Nov 17 1988WELSH, ALAN W REDRING ELECTRIC LIMITED, REDRING WORKS, PETERBOROUGH PE2 9JJ, ENGLAND A BRITISH COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0049890687 pdf
Jun 28 1999Redring Electric LimitedGDA Applied Energy LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0102380145 pdf
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