KR900000199U - 회동식 자석을 장착한 매트리스 - Google Patents

회동식 자석을 장착한 매트리스

Info

Publication number
KR900000199U
KR900000199U KR2019880008831U KR880008831U KR900000199U KR 900000199 U KR900000199 U KR 900000199U KR 2019880008831 U KR2019880008831 U KR 2019880008831U KR 880008831 U KR880008831 U KR 880008831U KR 900000199 U KR900000199 U KR 900000199U
Authority
KR
South Korea
Prior art keywords
mattress
rotating magnet
magnet
rotating
Prior art date
Application number
KR2019880008831U
Other languages
English (en)
Other versions
KR910003771Y1 (ko
Inventor
이윤기
Original Assignee
이윤기
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 이윤기 filed Critical 이윤기
Priority to KR2019880008831U priority Critical patent/KR910003771Y1/ko
Publication of KR900000199U publication Critical patent/KR900000199U/ko
Application granted granted Critical
Publication of KR910003771Y1 publication Critical patent/KR910003771Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/003—Magnets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/12—Magnetotherapy using variable magnetic fields obtained by mechanical movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Magnetic Treatment Devices (AREA)
KR2019880008831U 1988-06-08 1988-06-08 회동식 자석을 장착한 매트리스 KR910003771Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880008831U KR910003771Y1 (ko) 1988-06-08 1988-06-08 회동식 자석을 장착한 매트리스

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880008831U KR910003771Y1 (ko) 1988-06-08 1988-06-08 회동식 자석을 장착한 매트리스

Publications (2)

Publication Number Publication Date
KR900000199U true KR900000199U (ko) 1990-01-07
KR910003771Y1 KR910003771Y1 (ko) 1991-06-03

Family

ID=19276105

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880008831U KR910003771Y1 (ko) 1988-06-08 1988-06-08 회동식 자석을 장착한 매트리스

Country Status (1)

Country Link
KR (1) KR910003771Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100484105B1 (ko) * 2002-09-14 2005-04-19 삼성에스디아이 주식회사 회로기판의 마운팅 보스 및 이를 포함한 ｐｄｐ모듈의베이스 섀시

Also Published As

Publication number Publication date
KR910003771Y1 (ko) 1991-06-03

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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