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FR1134757A - Respiratory - Google Patents

Respiratory

Info

Publication number
FR1134757A
FR1134757A FR1134757DA FR1134757A FR 1134757 A FR1134757 A FR 1134757A FR 1134757D A FR1134757D A FR 1134757DA FR 1134757 A FR1134757 A FR 1134757A
Authority
FR
France
Prior art keywords
respiratory
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
Other languages
French (fr)
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Application granted granted Critical
Publication of FR1134757A publication Critical patent/FR1134757A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/006—Indicators or warning devices, e.g. of low pressure, contamination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/2209—First-stage regulators

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR1134757D 1954-03-19 1955-03-18 Respiratory Expired FR1134757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1134757X 1954-03-19

Publications (1)

Publication Number Publication Date
FR1134757A true FR1134757A (en) 1957-04-17

Family

ID=10876653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134757D Expired FR1134757A (en) 1954-03-19 1955-03-18 Respiratory

Country Status (1)

Country Link
FR (1) FR1134757A (en)

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