KR920008917U - Portable heating thermos - Google Patents

Portable heating thermos

Info

Publication number
KR920008917U
KR920008917U KR2019900017339U KR900017339U KR920008917U KR 920008917 U KR920008917 U KR 920008917U KR 2019900017339 U KR2019900017339 U KR 2019900017339U KR 900017339 U KR900017339 U KR 900017339U KR 920008917 U KR920008917 U KR 920008917U
Authority
KR
South Korea
Prior art keywords
portable heating
heating thermos
thermos
portable
heating
Prior art date
Application number
KR2019900017339U
Other languages
Korean (ko)
Other versions
KR950007694Y1 (en
Inventor
유용진
Original Assignee
유용진
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 유용진 filed Critical 유용진
Priority to KR2019900017339U priority Critical patent/KR950007694Y1/en
Publication of KR920008917U publication Critical patent/KR920008917U/en
Application granted granted Critical
Publication of KR950007694Y1 publication Critical patent/KR950007694Y1/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)
  • Cookers (AREA)
KR2019900017339U 1990-11-13 1990-11-13 Thermos bottle KR950007694Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900017339U KR950007694Y1 (en) 1990-11-13 1990-11-13 Thermos bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900017339U KR950007694Y1 (en) 1990-11-13 1990-11-13 Thermos bottle

Publications (2)

Publication Number Publication Date
KR920008917U true KR920008917U (en) 1992-06-16
KR950007694Y1 KR950007694Y1 (en) 1995-09-20

Family

ID=19305293

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900017339U KR950007694Y1 (en) 1990-11-13 1990-11-13 Thermos bottle

Country Status (1)

Country Link
KR (1) KR950007694Y1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040020417A (en) * 2002-08-30 2004-03-09 학교법인 두원학원 a vacuum bottle with heater
KR100444154B1 (en) * 2001-12-04 2004-08-16 용 해 이 Joiner for Frame of Window and Doors
KR100842679B1 (en) * 2006-10-27 2008-06-30 오재욱 Frictional Heating Vacuum-Bottle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444154B1 (en) * 2001-12-04 2004-08-16 용 해 이 Joiner for Frame of Window and Doors
KR20040020417A (en) * 2002-08-30 2004-03-09 학교법인 두원학원 a vacuum bottle with heater
KR100842679B1 (en) * 2006-10-27 2008-06-30 오재욱 Frictional Heating Vacuum-Bottle

Also Published As

Publication number Publication date
KR950007694Y1 (en) 1995-09-20

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19980918

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee