BE794401A - NASAL MASK - Google Patents

NASAL MASK

Info

Publication number
BE794401A
BE794401A BE126767A BE126767A BE794401A BE 794401 A BE794401 A BE 794401A BE 126767 A BE126767 A BE 126767A BE 126767 A BE126767 A BE 126767A BE 794401 A BE794401 A BE 794401A
Authority
BE
Belgium
Prior art keywords
nasal mask
nasal
mask
Prior art date
Application number
BE126767A
Other languages
French (fr)
Inventor
Tup, (Panama) S.A.
Original Assignee
World Inventions Ltd
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 World Inventions Ltd filed Critical World Inventions Ltd
Publication of BE794401A publication Critical patent/BE794401A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BE126767A 1972-01-28 1973-01-23 NASAL MASK BE794401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB401572A GB1422152A (en) 1972-01-28 1972-01-28 Nose mask device

Publications (1)

Publication Number Publication Date
BE794401A true BE794401A (en) 1973-05-16

Family

ID=9769151

Family Applications (1)

Application Number Title Priority Date Filing Date
BE126767A BE794401A (en) 1972-01-28 1973-01-23 NASAL MASK

Country Status (7)

Country Link
JP (1) JPS4883698A (en)
BE (1) BE794401A (en)
CA (1) CA1029151A (en)
DE (1) DE2304899A1 (en)
FR (1) FR2169629A5 (en)
GB (1) GB1422152A (en)
HK (1) HK27577A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8605695D0 (en) * 1986-03-07 1986-04-16 Hargreaves K M Inhalers
EP0377342A1 (en) * 1989-01-02 1990-07-11 Jean-Jacques Walti Pollution-fighting device
GB8903266D0 (en) * 1989-02-14 1989-04-05 Hellberg Int Ltd Holder for respirator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2582164Y2 (en) * 1993-07-26 1998-09-30 オークマ株式会社 Thermal deformation prevention device for electric discharge machine

Also Published As

Publication number Publication date
HK27577A (en) 1977-06-10
CA1029151A (en) 1978-04-11
FR2169629A5 (en) 1973-09-07
JPS4883698A (en) 1973-11-07
GB1422152A (en) 1976-01-21
DE2304899A1 (en) 1973-08-02

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