KR940024242U - 산소 마스크 - Google Patents

산소 마스크

Info

Publication number
KR940024242U
KR940024242U KR2019930005738U KR930005738U KR940024242U KR 940024242 U KR940024242 U KR 940024242U KR 2019930005738 U KR2019930005738 U KR 2019930005738U KR 930005738 U KR930005738 U KR 930005738U KR 940024242 U KR940024242 U KR 940024242U
Authority
KR
South Korea
Prior art keywords
oxygen mask
mask
oxygen
Prior art date
Application number
KR2019930005738U
Other languages
English (en)
Other versions
KR950008039Y1 (ko
Inventor
이규식
Original Assignee
이규식
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 이규식 filed Critical 이규식
Priority to KR2019930005738U priority Critical patent/KR950008039Y1/ko
Publication of KR940024242U publication Critical patent/KR940024242U/ko
Application granted granted Critical
Publication of KR950008039Y1 publication Critical patent/KR950008039Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/086—Adaptations for consuming refreshments without unmasking
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/10—Valves
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
KR2019930005738U 1993-04-12 1993-04-12 산소 마스크 KR950008039Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930005738U KR950008039Y1 (ko) 1993-04-12 1993-04-12 산소 마스크

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930005738U KR950008039Y1 (ko) 1993-04-12 1993-04-12 산소 마스크

Publications (2)

Publication Number Publication Date
KR940024242U true KR940024242U (ko) 1994-11-16
KR950008039Y1 KR950008039Y1 (ko) 1995-09-28

Family

ID=19353546

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930005738U KR950008039Y1 (ko) 1993-04-12 1993-04-12 산소 마스크

Country Status (1)

Country Link
KR (1) KR950008039Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020027410A (ko) * 2002-02-15 2002-04-13 유승곤 독성 및 유해성 가스 제거용 활성탄소섬유 내장 방독/방진마스크

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020027410A (ko) * 2002-02-15 2002-04-13 유승곤 독성 및 유해성 가스 제거용 활성탄소섬유 내장 방독/방진마스크

Also Published As

Publication number Publication date
KR950008039Y1 (ko) 1995-09-28

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
O032 Opposition [utility model]: request for opposition
E701 Decision to grant or registration of patent right
O071 Decision to grant registration after opposition [utility model]: decision to grant registration
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee