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Northland Aluminum Products, Inc. Patents
Assignee:
Northland Aluminum Products, Inc.
Address:
Minneapolis, MN
No. of patents:
21
Patents:












Patent Number Title Of Patent Date Issued
D338946 Faucet mounted water purifier August 31, 1993
D314649 Power washer wand February 12, 1991
D314258 Power washer January 29, 1991
D279537 Table barbeque unit July 9, 1985
D279535 Floor barbeque gas unit July 9, 1985
5337654 Portable oven air circulator August 16, 1994
A portable air cooking apparatus for use in cooking ovens to create air currents which transfer heat to cooking food stuffs to promote more rapid and more uniform cooking or baking as described. The portable air circulating apparatus is intended to sit on the top cooking rack of a co
5151179 Faucet connected water filter September 29, 1992
A faucet mounted water filtration unit having two tubular hollow legs depending from a base member with a coupler for attaching the unit to a faucet spout, with the spout straddled by the legs and the unit positioned about the faucet. One leg brings unfiltered water from the faucet spout
5040950 Power washing apparatus August 20, 1991
A portable, high-pressure, power washing system is described which includes an electric motor driven gear pump where the electric motor is effectively water cooled by virtue of being contained in a thermally conductive housing surrounded by an insulating water jacket through which the wa
4796776 Pressure cooker for microwave ovens January 10, 1989
A pressure cooker for use in microwave ovens includes a microwave permeable bowl shaped container, a microwave permeable dome cover, and a steel locking ring permanently attached to the cover for maintaining the container and cover in fluid-tight seal during use. A safety valve, formed
4763567 Stovetop corn popper August 16, 1988
A corn popper includes a vessel open at the top, and a removable top cover. A handle integral with the cover includes a pistol grip portion relatively remote from the vessel when the cover is attached. A stirring mechanism, supported for rotation about a vertical axis within the vessel w
4746781 Portable turntable for use in microwave ovens and having a movable detent for selectively allowi May 24, 1988
A device for rotating food while cooked in a microwave oven includes a metal housing supported above the oven floor by dielectric feet, and a turntable mounted above the housing. The turntable is rotatable by virtue of a turntable shaft having downwardly extended legs forming a non-c
4642443 Apparatus for brewing coffee in microwave ovens February 10, 1987
A coffee brewing appliance for making coffee by the percolation method in microwave ovens. The coffee maker is provided with a perforated metal enclosure with rounded edges to contain and protect the ground coffee particles from burning or charring which would otherwise be induced by
4625087 Portable turntable for use in microwave ovens November 25, 1986
Locking mechanism for a mechanically driven, low profile, portable turntable for use in cooking ovens, especially microwave ovens, for rotating foodstuffs while cooking. The low profile turntable includes a spring which varies the height of the rotating portion of the turntable with
4523070 Low profile food rotator June 11, 1985
A mechanically-driven, low-profile, portable turntable for use in cooking ovens, especially microwave ovens, for rotating food stuffs while cooking. All moving parts, except the power spring used to drive the turntable are formed from low loss plastic and the spring is contained in a mic
4517432 Cavity antenna microwave powered turntable May 14, 1985
A portable turntable for use in microwave ovens which is used as a supporting base for a container of food which is cooked within the oven and adapted to gradually rotate the same, the apparatus including an electric motor which is mounted in and enclosed by a metal housing which hou
4504715 Portable turntable for use in microwave ovens March 12, 1985
A portable turntable apparatus for use in microwave ovens which is used as a supporting base for a container of food which is cooked within the oven and adapted to gradually rotate the same, the apparatus including a motor including metallic materials which motor is mounted in and enclos
4496815 Microwave browning utensil January 29, 1985
A utensil for preparing food in a microwave oven. The utensil is provided with a ferritic-silicone coating upon a metal platter, which ferritic coating is covered by a silicone coating to prevent entry of air to the ferrite which would otherwise result in oxidation and degradation of the
4457292 Portable oven air circulator July 3, 1984
A portable air circulating apparatus for use in cooking ovens which is used to create air currents in the oven which transfer heat to cooking foodstuffs to promote more rapid and more uniform cooking or baking, the apparatus including a motor, fan blade and housing of metallic materials
4456805 Portable turntable for use in microwave ovens June 26, 1984
A portable turntable apparatus for use in microwave ovens which is used as a supporting base for a container of food which is cooked within the oven and adapted to gradually rotate the same, the apparatus including a motor including metallic materials which motor is mounted in and enclos
4369760 Portable oven air circulator January 25, 1983
A portable air circulating apparatus for use in cooking ovens which is used to create air currents in the oven which transfer heat to cooking foodstuffs to promote more rapid and more uniform cooking or baking, the apparatus including a motor, fan blade and housing of metallic materials
4258630 Portable turntable for use in microwave ovens March 31, 1981
A portable turntable apparatus for use in microwave ovens which is used as a supporting base for a container of food which is cooked within the oven and adapted to gradually rotate the same, the apparatus including a motor including metallic materials which motor is mounted in and enclos

 
 
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