KR870006373U - Multi-purpose thermos with electric heat exchange - Google Patents

Multi-purpose thermos with electric heat exchange

Info

Publication number
KR870006373U
KR870006373U KR2019850014492U KR850014492U KR870006373U KR 870006373 U KR870006373 U KR 870006373U KR 2019850014492 U KR2019850014492 U KR 2019850014492U KR 850014492 U KR850014492 U KR 850014492U KR 870006373 U KR870006373 U KR 870006373U
Authority
KR
South Korea
Prior art keywords
heat exchange
electric heat
purpose thermos
thermos
electric
Prior art date
Application number
KR2019850014492U
Other languages
Korean (ko)
Other versions
KR890005843Y1 (en
Inventor
이수복
Original Assignee
이수복
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이수복 filed Critical 이수복
Priority to KR2019850014492U priority Critical patent/KR890005843Y1/en
Publication of KR870006373U publication Critical patent/KR870006373U/en
Application granted granted Critical
Publication of KR890005843Y1 publication Critical patent/KR890005843Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
    • A47J41/0038—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material
    • A47J41/0044—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material comprising heat or cold storing elements or material, i.e. energy transfer within the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
KR2019850014492U 1985-10-30 1985-10-30 Thermos flask possible for heat exchanger KR890005843Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850014492U KR890005843Y1 (en) 1985-10-30 1985-10-30 Thermos flask possible for heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850014492U KR890005843Y1 (en) 1985-10-30 1985-10-30 Thermos flask possible for heat exchanger

Publications (2)

Publication Number Publication Date
KR870006373U true KR870006373U (en) 1987-05-08
KR890005843Y1 KR890005843Y1 (en) 1989-08-30

Family

ID=70289132

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850014492U KR890005843Y1 (en) 1985-10-30 1985-10-30 Thermos flask possible for heat exchanger

Country Status (1)

Country Link
KR (1) KR890005843Y1 (en)

Also Published As

Publication number Publication date
KR890005843Y1 (en) 1989-08-30

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee