GB2015884B - Face mask - Google Patents

Face mask

Info

Publication number
GB2015884B
GB2015884B GB7908010A GB7908010A GB2015884B GB 2015884 B GB2015884 B GB 2015884B GB 7908010 A GB7908010 A GB 7908010A GB 7908010 A GB7908010 A GB 7908010A GB 2015884 B GB2015884 B GB 2015884B
Authority
GB
United Kingdom
Prior art keywords
face mask
mask
face
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7908010A
Other versions
GB2015884A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kemira Oyj
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Publication of GB2015884A publication Critical patent/GB2015884A/en
Application granted granted Critical
Publication of GB2015884B publication Critical patent/GB2015884B/en
Expired legal-status Critical Current

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
GB7908010A 1978-03-10 1979-03-07 Face mask Expired GB2015884B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI780770A FI54998C (en) 1978-03-10 1978-03-10 ANSIKTSMASK MED NAESKLAEMMA LAEMPLIGEN HALVMASK

Publications (2)

Publication Number Publication Date
GB2015884A GB2015884A (en) 1979-09-19
GB2015884B true GB2015884B (en) 1982-07-07

Family

ID=8511545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7908010A Expired GB2015884B (en) 1978-03-10 1979-03-07 Face mask

Country Status (5)

Country Link
DE (1) DE2908674A1 (en)
FI (1) FI54998C (en)
FR (1) FR2419078A1 (en)
GB (1) GB2015884B (en)
SE (1) SE441334B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202870C2 (en) * 1982-01-29 1985-03-21 Drägerwerk AG, 2400 Lübeck Breathing connection with mouthpiece for breathing apparatus
DE4004157C1 (en) * 1990-02-10 1991-04-11 Draegerwerk Ag, 2400 Luebeck, De Respiratory nose-mouth half mask - has body with peripheral seal bead to define separate compartments
GB2267647A (en) * 1992-06-12 1993-12-15 Mel A face piece for a face mask
DE9405623U1 (en) * 1994-04-02 1994-06-09 Pruellage Reinhard Soft plastic oxygen mask
GB0005723D0 (en) * 2000-03-09 2000-05-03 Protector Technologies Bv Disposable breathing mask

Also Published As

Publication number Publication date
FR2419078B3 (en) 1981-11-27
GB2015884A (en) 1979-09-19
SE7902144L (en) 1979-09-11
SE441334B (en) 1985-09-30
FI54998C (en) 1979-05-10
DE2908674A1 (en) 1979-09-20
FR2419078A1 (en) 1979-10-05
FI54998B (en) 1979-01-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee