Refrigeration Machinery And Apparatus Patents (Class D15/79)
Ice maker (Class D15/80)
Freezer or refrigerator (Class D15/81)
Element or attachment (Class D15/89)
  • Beer mug chiller
    Patent number: D245161
    Type: Grant
    Filed: June 20, 1975
    Date of Patent: July 26, 1977
    Inventor: Timothy Perkins
  • Portable recovery cabinet
    Patent number: D445116
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: July 17, 2001
    Assignee: SPX Corporation
    Inventors: Mike S. Evans, Christopher D. Manz, Howard S. Ryan
  • Stationary recovery unit
    Patent number: D445117
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: July 17, 2001
    Assignee: SPX Corporation
    Inventors: Mark D. Heber, Marc Rosone, Howard S. Ryan
  • Portable bar and refrigerator unit
    Patent number: D448391
    Type: Grant
    Filed: August 31, 2000
    Date of Patent: September 25, 2001
    Assignee: Northland Corporation
    Inventors: Gordon L. Stauffer, Richard B. Detrick
  • Bar and refrigerator unit
    Patent number: D449316
    Type: Grant
    Filed: August 31, 2000
    Date of Patent: October 16, 2001
    Assignee: Northland Corporation
    Inventors: Gordon L. Stauffer, Richard B. Detrick
  • Beverage cooler and dispensing trailer
    Patent number: D259481
    Type: Grant
    Filed: September 14, 1978
    Date of Patent: June 9, 1981
    Inventor: Christopher Kappos
  • Thermoelectric jug cooler
    Patent number: D264592
    Type: Grant
    Filed: March 26, 1980
    Date of Patent: May 25, 1982
    Assignee: Koolatron Industries, Ltd.
    Inventors: Kingstone L. H. Reed, Peter S. Wardell
  • Pharmaceutical dispensing cabinet
    Patent number: D264752
    Type: Grant
    Filed: August 10, 1979
    Date of Patent: June 1, 1982
    Assignee: Warner-Lambert Company
    Inventor: Samuel S. Leotta
  • Rotary refrigerator for the cooling of fodder pills made by a pill press
    Patent number: D265202
    Type: Grant
    Filed: February 25, 1980
    Date of Patent: June 29, 1982
    Assignee: Nordivan Engineering Aps
    Inventor: Flemming J. Thomsen
  • Refrigerator
    Patent number: D283897
    Type: Grant
    Filed: August 12, 1983
    Date of Patent: May 20, 1986
    Inventor: Raymond Mitchell
  • Spin cooler support frame or the like
    Patent number: D287014
    Type: Grant
    Filed: July 19, 1983
    Date of Patent: December 2, 1986
    Inventors: Donald L. Butler, Thomas E. Martin
  • Dual cooling tank for beverages
    Patent number: D289655
    Type: Grant
    Filed: December 5, 1984
    Date of Patent: May 5, 1987
    Inventor: Johannes A. Ummels
  • Machine for making dry ice
    Patent number: D291577
    Type: Grant
    Filed: October 1, 1984
    Date of Patent: August 25, 1987
    Inventor: Yoshihisa Kawaguchi
  • Carbon dioxide compressing generator for dry ice manufacture
    Patent number: D298754
    Type: Grant
    Filed: September 2, 1986
    Date of Patent: November 29, 1988
    Assignee: Maddak, Inc.
    Inventor: John Broeils
  • Refrigeration unit
    Patent number: D312469
    Type: Grant
    Filed: June 9, 1987
    Date of Patent: November 27, 1990
    Assignee: Kegrall Pty. Ltd.
    Inventors: Keith J. Blacker, Don G. Parker
  • Vacuum food container
    Patent number: D326663
    Type: Grant
    Filed: February 2, 1990
    Date of Patent: June 2, 1992
    Inventor: Jin S. Kim
  • Refrigerant reclamation and recycle unit
    Patent number: D337592
    Type: Grant
    Filed: December 12, 1991
    Date of Patent: July 20, 1993
    Assignee: Carrier Corporation
    Inventors: Philip Hider, Scott Ryan, Thomas E. Drago
  • Refrigerated shelf display case
    Patent number: D342400
    Type: Grant
    Filed: February 4, 1992
    Date of Patent: December 21, 1993
    Assignee: L&P Property Management Company
    Inventor: Rafael T. Bustos
  • Refrigerant recovery unit
    Patent number: D344527
    Type: Grant
    Filed: June 4, 1992
    Date of Patent: February 22, 1994
    Assignee: Carrier Corporation
    Inventors: Thomas E. Drago, Richard J. Duell, Lowell E. Paige
  • Refrigerator
    Patent number: D344962
    Type: Grant
    Filed: January 9, 1992
    Date of Patent: March 8, 1994
    Assignee: North Atlantic Patent and Investment Holding S.A.
    Inventor: Koenraad P. Colman
  • Slide-in refrigeration unit
    Patent number: D350140
    Type: Grant
    Filed: July 30, 1993
    Date of Patent: August 30, 1994
    Inventors: Ut Van Le, Lieu Lam
  • Clip-on, clip-in thermal unit for temperature modification of a foodstuff in a container
    Patent number: D357924
    Type: Grant
    Filed: June 13, 1994
    Date of Patent: May 2, 1995
    Inventors: George P. Miller, Randall S. Miller, Wayne Thomas
  • Refrigerant reclamation unit
    Patent number: D359055
    Type: Grant
    Filed: October 15, 1993
    Date of Patent: June 6, 1995
    Assignee: Carrier Corporation
    Inventors: Thomas E. Drago, Philip A. Hider
  • Refrigerator enclosure
    Patent number: D368916
    Type: Grant
    Filed: March 11, 1994
    Date of Patent: April 16, 1996
    Assignee: Rittal-Werk Rudolf Loh GmbH & Co. KG
    Inventors: Adam Pawlowski, Jurgen Bernhardt, Heinrich Styppa, Norbert Muller
  • Manual refrigeration apparatus
    Patent number: D376156
    Type: Grant
    Filed: July 12, 1995
    Date of Patent: December 3, 1996
    Inventor: Robert L. Stevenson
  • Refrigerant recovery machine
    Patent number: D377179
    Type: Grant
    Filed: January 16, 1996
    Date of Patent: January 7, 1997
    Assignee: Promax Amprobe Division of Core Industries, Inc.
    Inventors: Greg S. Sundheim, Brett W. Renck, Michael J. Ralph, John M. Sundheim
  • Console for refrigerant recycling
    Patent number: D382885
    Type: Grant
    Filed: November 1, 1994
    Date of Patent: August 26, 1997
    Assignee: Century Mfg. Co.
    Inventors: Curt A. Deiner, Philip C. Dretzka, Peter A. Richichi, Daniel T. Neimy
  • Bottle cooler
    Patent number: D382886
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: August 26, 1997
    Inventor: Jan Egil Fl.o slashed.ysvik
  • Refrigerated display case
    Patent number: D386502
    Type: Grant
    Filed: July 31, 1996
    Date of Patent: November 18, 1997
    Assignee: Henschel-Steinau, Inc.
    Inventor: Andrew B. Sholl
  • Refrigerated milk dispenser
    Patent number: D391971
    Type: Grant
    Filed: May 17, 1996
    Date of Patent: March 10, 1998
    Assignee: Stevens-Lee Company
    Inventor: Steven T. Dorsey
  • Portable chilling device
    Patent number: D393472
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: April 14, 1998
    Assignee: Hiraoka & Co., (H.K.), Ltd.
    Inventor: Noriaki Takizawa
  • Bottle cooler
    Patent number: D408423
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: April 20, 1999
    Assignee: AB Electrolux
    Inventor: Jan Egil Fl.o slashed.ysvik