NL6817018A - - Google Patents

Info

Publication number
NL6817018A
NL6817018A NL6817018A NL6817018A NL6817018A NL 6817018 A NL6817018 A NL 6817018A NL 6817018 A NL6817018 A NL 6817018A NL 6817018 A NL6817018 A NL 6817018A NL 6817018 A NL6817018 A NL 6817018A
Authority
NL
Netherlands
Application number
NL6817018A
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 filed Critical
Publication of NL6817018A publication Critical patent/NL6817018A/xx

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
    • A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
NL6817018A 1968-07-06 1968-11-28 NL6817018A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1766708 1968-07-06

Publications (1)

Publication Number Publication Date
NL6817018A true NL6817018A (enrdf_load_stackoverflow) 1970-01-08

Family

ID=5699058

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6817018A NL6817018A (enrdf_load_stackoverflow) 1968-07-06 1968-11-28

Country Status (3)

Country Link
BE (1) BE724544A (enrdf_load_stackoverflow)
FR (1) FR1592290A (enrdf_load_stackoverflow)
NL (1) NL6817018A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU526437B2 (en) * 1978-07-20 1983-01-13 American Cyanamid Company Disposable dust respirator
DE2938720C2 (de) * 1979-09-25 1982-05-19 Drägerwerk AG, 2400 Lübeck Atemhalbmaske für den Einmalgebrauch
US10799728B2 (en) * 2017-02-27 2020-10-13 Air99 Llc Respirators and related methods
CN111557518B (zh) * 2020-06-08 2022-12-13 广东天昱智能装备有限公司 一种防护口罩生产用口罩机

Also Published As

Publication number Publication date
BE724544A (enrdf_load_stackoverflow) 1969-05-02
FR1592290A (enrdf_load_stackoverflow) 1970-05-11

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