Appliance heat controller

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Description

FIG. 1 is a top view of an appliance heat controller showing our new design.

FIG. 2 is a left side view of the appliance heat controller depicted in FIG. 1.

FIG. 3 is a right side view of the appliance heat controller depicted in FIG. 1.

FIG. 4 is a bottom view of the appliance heat controller depicted in FIG. 1.

FIG. 5 is a rear view of the appliance heat controller depicted in FIG. 1.

FIG. 6 is a front view of the appliance heat controller depicted in FIG. 1; and,

FIG. 7 is a top, front perspective view of the appliance heat controller depicted in FIG. 1.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the article that form no part of the claimed design.

Claims

We claim the ornamental design for an appliance heat controller, as shown and described.

Referenced Cited
U.S. Patent Documents
D179557 January 1957 Boldt
D186318 October 1959 Wickenberg
D228461 September 1973 Boldt
D248017 May 30, 1978 Boldt
D422516 April 11, 2000 Coleman
D487021 February 24, 2004 Chen
D575098 August 19, 2008 Seymour
D866712 November 12, 2019 Moy
D893677 August 18, 2020 Moy
D910149 February 9, 2021 Moy
20040016348 January 29, 2004 Sharpe
20160255997 September 8, 2016 Romandy
Other references
  • Product Bulletin, Control Master® heat control, 2018, 1 page.
  • Presto Genuine Replacement Pressure Cooker Probe #09984, 2018, 6 pages.
  • Factory Services CO-PR3F Replacement Probe Control, 2018, 7 pages.
  • Presto 09984 Probe Heat Control Replacement Fits Multi Cooker-by-Presto, 2018, 5 pages.
  • Presto 06900 Electric Griddle Heat Control, 2018, 8 pages.
  • Sunbeam Mod. RC 1550W 120V Temperature Control, 2018, 4 pages.
Patent History
Patent number: D947607
Type: Grant
Filed: Mar 9, 2018
Date of Patent: Apr 5, 2022
Assignee: National Presto Industries, Inc. (Eau Claire, WI)
Inventors: Ryan J. Geissler (Eau Claire, WI), Alexander J. Greene (Eau Claire, WI), Justun C. Seymour (Eau Claire, WI)
Primary Examiner: Ania Aman
Application Number: 29/639,856
Classifications
Current U.S. Class: D7/407; Temperature Regulator Or Thermostat (D10/50)