Patents for A47J 41 - Thermally-insulated vessels, e.g. flasks, jugs, jars (5,358)
02/1990
02/07/1990CN2052256U Automatically-alarming thermal insulator for thermos
02/07/1990CN2052255U Two-bottle type dual-purpose thermos for both heating and refrigeration
02/06/1990US4898294 Frozen food container for aircraft usage
01/1990
01/31/1990CN2051846U Electric thermos bottle capable of flowing off water touched by cup
01/31/1990CN2051845U Energy-saving thermal insulation pot
01/24/1990CN2051737U Fatigue tester for water outlet mechanism of airpots
01/24/1990CN2051488U Downstream type water absorption pipe for air pot
01/24/1990CN2051487U Cork of thermos flask
01/23/1990US4895281 Rotary closure for a vessel
01/23/1990US4895068 Gas grill cooler shelf
01/17/1990CN2051083U Electric glass liner for heating and heat preserving
01/17/1990CN2051082U Sign switch for indicating contained water being boiled or hot
01/17/1990CN2051081U Combined controllable condiment box
01/10/1990CN2050721U Scale-out preventing devices for air-pressured vacuum bottles
01/10/1990CN2050720U Plastic kettles with pictures and double jackets
01/10/1990CN2050719U High efficiency convenience vacuum bottles
01/03/1990CN2050301U Self open/close thermos cork
01/03/1990CN2050300U Hygienic thermos cork
01/03/1990CN2050299U Thermal
01/03/1990CN1038400A Efficient thermos plug
12/1989
12/27/1989CN2049910U Thermos
12/27/1989CN2049909U Hygiene plug lid for thermos
12/27/1989CA1264042A1 Plastic jug or flask, particularly a plastic jacket of an insulating jug or flask, having a relief ornament on the jacket surface
12/20/1989CN2049511U Box type thermos bottle capable of flowing water automatically
12/20/1989CN2049510U Pneumatic self-flow thermos bottle
12/13/1989CN2049101U Vacuum bottle cork with cover
12/06/1989CN2048729U Thermos with ball cork
12/06/1989CN2048728U Simple and convenient siphon thermos
12/06/1989CN2048727U Convenient safety cap of thermos
11/1989
11/29/1989CN2048461U Air thermos bottle pump by outside air sac
11/29/1989CN2048332U Insulating container with temp. indicator
11/29/1989CN2048331U Thermos bottle stopper made of maifanshi
11/29/1989CN2048321U Cup bottle made of maifanshi
11/22/1989CN2047927U New type sanitary cork of thermos bottle
11/15/1989CN2047537U Self-flow thermos bottle
11/15/1989CN2047536U Self-balancing sephon device for thermos bottle
11/08/1989CN2047160U Electric pump type thermos
11/01/1989CN2046730U Thermos bottle with invert hanging frame
11/01/1989CN1036821A Antiscale protecting cap of pneumatic thermos-bottle
10/1989
10/25/1989CN2046354U Water absorbing device of air pressured vacuum bottle with the function of water and filth cleaning
10/19/1989WO1989009860A1 Compact vacuum insulation
10/18/1989CN2045979U Automatic controlled electrothermal thermal
10/18/1989CN2045978U Hygienic thermos cork
10/11/1989CN2045619U Water outlet for pressure pot
10/11/1989CN2045618U Electrical heat boiling pressure thermos
10/11/1989CN2045617U Thermos bottle
10/11/1989CN2045616U Automatic electric thermos pot
10/05/1989WO1989009011A1 Microwave beverage maker
10/04/1989CN2045247U Insulation cup
10/04/1989CN2045246U Electric thermos bottle
10/04/1989CN2045245U Outer casing of thermos bottle
10/04/1989CN2045244U Magnetic health thermos bottle
09/1989
09/27/1989CN2044860U Force-saving support of thermos
09/27/1989CN2044859U Sanitary cover for heat retaining bottles
09/27/1989CN2044858U Electro heated thermos bottle
09/21/1989DE3807559A1 Container for preserving prepared foods
09/19/1989US4867349 Substantially sealed coffee pot having a gravity flow liquid trap
09/13/1989CN2044161U Electric thermos bottle
09/06/1989CN2043861U Electric thermos and electric heating pressure thermos
09/06/1989CN2043860U Multi-locating tumbling thermo insulated vessel
09/06/1989CN2043859U Dormant mouth plug valve thermos
08/1989
08/30/1989CN2043477U Fibre filter tube for the thermos
08/23/1989EP0328731A1 Thermally insulated vessel, especially a thermos flask
08/23/1989CN2043226U High efficacy thermos battle stopper
08/23/1989CN2043094U Fast automatic electric heating thermos
08/23/1989CN2043093U Temp. measuring type plug of thermos bottle
08/22/1989US4858787 Top assembly for coffee pots incorporating eccentric liquid trap and retainer therefor
08/16/1989CN2042711U Safety stopper for thermos bottle
08/16/1989CN2042710U Magnetic pouring thermos bottle stopper
08/16/1989CN1034664A Globe-type thermos bottle
08/15/1989US4856174 Method of making a stainless steel vacuum bottle with a silver mirrored surface
08/09/1989CN2042336U Thermos flask with blowdown device opening by cup touching
08/02/1989CN2041931U Self-flowing thermos
07/1989
07/26/1989CN2041544U Portable thermos
07/26/1989CN2041543U Cork for thermos
07/26/1989CN2041542U Automatic thermos
07/19/1989CN2041307U Air-pressure type small plastic drinking bottle
07/19/1989CN2041142U Air pot with self suction feature
07/05/1989CN2040351U Thermos with metal enamel liner
07/05/1989CN2040350U Heating rice cooker
06/1989
06/29/1989DE3743372A1 Vessel for storing drinks, meals and samples
06/28/1989CN2039947U Handy thermos bottle cap
06/28/1989CN2039946U Desk-top automatic-outlet thermos bottle
06/28/1989CN2039945U Double-temperature air pot
06/21/1989CN2039542U Water purifier for pressurized thermos
06/21/1989CN2039541U Thermos bottle with siphonal function
06/21/1989CN2039540U Ceramic thermos cup
06/21/1989CN2039529U Musical pneumatic watering set
06/14/1989EP0319652A1 An insulated container having a three-dimensional exterior caricature with a pivoted hat which serves as the container cover
06/14/1989CN2039169U Pneumatic and siphonic self-control vacuum bottle
06/07/1989CN2038761U Automatic siphon scale-free thermos
06/07/1989CN2038760U Safety thermos capable of even flowing water
06/07/1989CN2038759U Internal treatment air pot
05/1989
05/31/1989CN2038358U Thermos bottle for magnetizing water
05/31/1989CN2038357U Air pot
05/24/1989CN2037969U Thermal insulation bottle and glass without glass liner
05/24/1989CN2037968U Dirtproof inner-lid of thermos bottle
05/17/1989CN2037592U Safe and convenient cover for thermal bottle
05/17/1989CN2037591U Dual-purpose thermal bottle for toy refrigerator and musical door bell
05/16/1989US4830190 Heating and cooling lunch box with intake air opening
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