KR950026755U - oxygen mask - Google Patents

oxygen mask

Info

Publication number
KR950026755U
KR950026755U KR2019940004231U KR19940004231U KR950026755U KR 950026755 U KR950026755 U KR 950026755U KR 2019940004231 U KR2019940004231 U KR 2019940004231U KR 19940004231 U KR19940004231 U KR 19940004231U KR 950026755 U KR950026755 U KR 950026755U
Authority
KR
South Korea
Prior art keywords
oxygen mask
mask
oxygen
Prior art date
Application number
KR2019940004231U
Other languages
Korean (ko)
Other versions
KR970002307Y1 (en
Inventor
팽종칠
Original Assignee
팽종칠
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 팽종칠 filed Critical 팽종칠
Priority to KR2019940004231U priority Critical patent/KR970002307Y1/en
Publication of KR950026755U publication Critical patent/KR950026755U/en
Application granted granted Critical
Publication of KR970002307Y1 publication Critical patent/KR970002307Y1/en

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
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames
KR2019940004231U 1994-03-05 1994-03-05 An oxygen mask KR970002307Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940004231U KR970002307Y1 (en) 1994-03-05 1994-03-05 An oxygen mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940004231U KR970002307Y1 (en) 1994-03-05 1994-03-05 An oxygen mask

Publications (2)

Publication Number Publication Date
KR950026755U true KR950026755U (en) 1995-10-16
KR970002307Y1 KR970002307Y1 (en) 1997-03-21

Family

ID=19378365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940004231U KR970002307Y1 (en) 1994-03-05 1994-03-05 An oxygen mask

Country Status (1)

Country Link
KR (1) KR970002307Y1 (en)

Also Published As

Publication number Publication date
KR970002307Y1 (en) 1997-03-21

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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