BE792892A - PERFECTED PROTECTIVE MASK FOR NOSE AND MOUTH - Google Patents

PERFECTED PROTECTIVE MASK FOR NOSE AND MOUTH

Info

Publication number
BE792892A
BE792892A BE792892DA BE792892A BE 792892 A BE792892 A BE 792892A BE 792892D A BE792892D A BE 792892DA BE 792892 A BE792892 A BE 792892A
Authority
BE
Belgium
Prior art keywords
nose
mouth
protective mask
perfected
perfected protective
Prior art date
Application number
Other languages
French (fr)
Inventor
I L Andersson
Original Assignee
Cema Produkter
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.)
Publication date
Publication of BE792892A publication Critical patent/BE792892A/en

Links

Classifications

    • 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
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/113—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a vertical fold or weld
    • 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
    • A41D13/1161—Means for fastening to the user's head
BE792892D 1971-12-17 PERFECTED PROTECTIVE MASK FOR NOSE AND MOUTH BE792892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1619871A SE374023B (en) 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
BE792892A true BE792892A (en) 1973-03-30

Family

ID=20301866

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792892D BE792892A (en) 1971-12-17 PERFECTED PROTECTIVE MASK FOR NOSE AND MOUTH

Country Status (10)

Country Link
AT (1) AT366266B (en)
BE (1) BE792892A (en)
DE (1) DE2260423A1 (en)
DK (1) DK133540B (en)
FI (1) FI50043C (en)
FR (1) FR2167060A5 (en)
GB (1) GB1415324A (en)
NL (1) NL7216872A (en)
NO (1) NO134645C (en)
SE (1) SE374023B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106719049A (en) * 2017-02-24 2017-05-31 苏州高精特专信息科技有限公司 Dog haze-proof mask

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU532211B2 (en) * 1979-05-21 1983-09-22 Racal Safety Ltd. Respirator
DE2938720C2 (en) * 1979-09-25 1982-05-19 Drägerwerk AG, 2400 Lübeck Breathing half mask for single use
CA1185500A (en) * 1981-08-12 1985-04-16 Joseph Z. Zdrok Disposable respirator
US4600002A (en) * 1984-10-24 1986-07-15 American Optical Corporation Disposable respirator
CN102362708A (en) * 2011-06-28 2012-02-29 吴江市精工铝字制造厂 Respirator capable of preventing metal dust
CN111531908B (en) * 2020-05-11 2022-05-27 珠海格力智能装备有限公司 Clamping mechanism, clamping device and mask machine
CN111557518B (en) * 2020-06-08 2022-12-13 广东天昱智能装备有限公司 Gauze mask machine is used in protective facial mask production
CN111873456B (en) * 2020-06-19 2022-04-26 浙江硕和机器人科技股份有限公司 Automatic nose bridge strip installing system of mask machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106719049A (en) * 2017-02-24 2017-05-31 苏州高精特专信息科技有限公司 Dog haze-proof mask
CN106719049B (en) * 2017-02-24 2022-05-17 刘志军 Haze-proof mask for dogs

Also Published As

Publication number Publication date
DE2260423A1 (en) 1973-06-20
FI50043B (en) 1975-09-01
NO134645C (en) 1976-11-24
FI50043C (en) 1975-12-10
DK133540B (en) 1976-06-08
DK133540C (en) 1976-12-20
SE374023B (en) 1975-02-24
FR2167060A5 (en) 1973-08-17
AT366266B (en) 1982-03-25
NL7216872A (en) 1973-06-19
ATA1049872A (en) 1981-08-15
NO134645B (en) 1976-08-16
GB1415324A (en) 1975-11-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CEMA PRODUKTER

Effective date: 19851231