FR2204125A5 - - Google Patents

Info

Publication number
FR2204125A5
FR2204125A5 FR7237320A FR7237320A FR2204125A5 FR 2204125 A5 FR2204125 A5 FR 2204125A5 FR 7237320 A FR7237320 A FR 7237320A FR 7237320 A FR7237320 A FR 7237320A FR 2204125 A5 FR2204125 A5 FR 2204125A5
Authority
FR
France
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
FR7237320A
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.)
AMSELLEM CHARLEY
Original Assignee
AMSELLEM CHARLEY
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 AMSELLEM CHARLEY filed Critical AMSELLEM CHARLEY
Priority to FR7237320A priority Critical patent/FR2204125A5/fr
Application granted granted Critical
Publication of FR2204125A5 publication Critical patent/FR2204125A5/fr
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00Filters for breathing-protection purposes
    • A62B23/02Filters for breathing-protection purposes for respirators
FR7237320A 1972-10-20 1972-10-20 Expired FR2204125A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7237320A FR2204125A5 (en) 1972-10-20 1972-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7237320A FR2204125A5 (en) 1972-10-20 1972-10-20

Publications (1)

Publication Number Publication Date
FR2204125A5 true FR2204125A5 (en) 1974-05-17

Family

ID=9105989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237320A Expired FR2204125A5 (en) 1972-10-20 1972-10-20

Country Status (1)

Country Link
FR (1) FR2204125A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3145596B1 (en) * 2014-05-22 2019-11-06 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3145596B1 (en) * 2014-05-22 2019-11-06 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge

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Legal Events

Date Code Title Description
ST Notification of lapse