GB349752A - - Google Patents

Info

Publication number
GB349752A
GB349752A GB13951/30A GB1395130A GB349752A GB 349752 A GB349752 A GB 349752A GB 13951/30 A GB13951/30 A GB 13951/30A GB 1395130 A GB1395130 A GB 1395130A GB 349752 A GB349752 A GB 349752A
Authority
GB
United Kingdom
Prior art keywords
valve
lever
pipe
casing
inhalation
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
GB13951/30A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB349752A publication Critical patent/GB349752A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A62B7/04—Respiratory apparatus with compressed oxygen or air and lung-controlled oxygen or air valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB13951/30A 1929-05-25 1930-05-06 Expired GB349752A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE349752T 1929-05-25

Publications (1)

Publication Number Publication Date
GB349752A true GB349752A (de) 1931-06-04

Family

ID=31895266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13951/30A Expired GB349752A (de) 1929-05-25 1930-05-06

Country Status (1)

Country Link
GB (1) GB349752A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0631795A1 (de) * 1993-06-01 1995-01-04 Litton Systems, Inc. Regler für selbständiges Luftatemgerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0631795A1 (de) * 1993-06-01 1995-01-04 Litton Systems, Inc. Regler für selbständiges Luftatemgerät

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