KR880017515U - Mask - Google Patents

Mask

Info

Publication number
KR880017515U
KR880017515U KR2019870003416U KR870003416U KR880017515U KR 880017515 U KR880017515 U KR 880017515U KR 2019870003416 U KR2019870003416 U KR 2019870003416U KR 870003416 U KR870003416 U KR 870003416U KR 880017515 U KR880017515 U KR 880017515U
Authority
KR
South Korea
Prior art keywords
mask
Prior art date
Application number
KR2019870003416U
Other languages
Korean (ko)
Other versions
KR890007118Y1 (en
Inventor
박종영
Original Assignee
박종영
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 박종영 filed Critical 박종영
Priority to KR2019870003416U priority Critical patent/KR890007118Y1/en
Publication of KR880017515U publication Critical patent/KR880017515U/en
Application granted granted Critical
Publication of KR890007118Y1 publication Critical patent/KR890007118Y1/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
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
KR2019870003416U 1987-03-18 1987-03-18 Mask KR890007118Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870003416U KR890007118Y1 (en) 1987-03-18 1987-03-18 Mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870003416U KR890007118Y1 (en) 1987-03-18 1987-03-18 Mask

Publications (2)

Publication Number Publication Date
KR880017515U true KR880017515U (en) 1988-10-26
KR890007118Y1 KR890007118Y1 (en) 1989-10-16

Family

ID=19260655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870003416U KR890007118Y1 (en) 1987-03-18 1987-03-18 Mask

Country Status (1)

Country Link
KR (1) KR890007118Y1 (en)

Also Published As

Publication number Publication date
KR890007118Y1 (en) 1989-10-16

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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: 19941012

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee