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Heating element for use in bath or boarding residences to be placed standing free before a wall
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Information
Patent Grant
D330416
References
Source
Patent Number
D330,416
Date Filed
Wednesday, March 14, 1990
35 years ago
Date Issued
Tuesday, October 20, 1992
33 years ago
Inventors
Richard Dieterle
Peter Kriese
Original Assignees
Zehnder Verkaufs- und Verwaltungs AG
Examiners
Burke; Wallace R.
Lichstein; Lisa
Agents
Robert W. Becker & Associates
US Classifications
D23 - Environmental heating and cooling
Field of Search
US
D23 418
D23 386
D23 323
219 540
392 354
Term of Grant
14Years
Information
Content
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Abstract
Description
Claims
The ornamental design for a heating element for use in bath or boarding residences to be placed standing free before a wall, as shown and described.
Priority Claims (1)
Number
Date
Country
Kind
DM/014569
Sep 1989
XHX
US Referenced Citations (3)
Number
Name
Date
Kind
2170174
Wiegand
Aug 1939
3272965
Reichelt
Sep 1966
3500016
Karmazin
Mar 1970
Non-Patent Literature Citations (1)
Entry
Commodore Heaters Corp. Brochure, Heating Element A, top left side of page.