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FR659772A - Flame resistant closure device for containers - Google Patents

Flame resistant closure device for containers

Info

Publication number
FR659772A
FR659772A FR659772DA FR659772A FR 659772 A FR659772 A FR 659772A FR 659772D A FR659772D A FR 659772DA FR 659772 A FR659772 A FR 659772A
Authority
FR
France
Prior art keywords
containers
closure device
flame resistant
resistant closure
flame
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)
Inventor
Mayer
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 filed Critical
Application granted granted Critical
Publication of FR659772A publication Critical patent/FR659772A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C4/00—Flame traps allowing passage of gas but not of flame or explosion wave

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR659772D 1928-08-30 1928-08-30 Flame resistant closure device for containers Expired FR659772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR659772T 1928-08-30

Publications (1)

Publication Number Publication Date
FR659772A true FR659772A (en) 1929-07-03

Family

ID=9009862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659772D Expired FR659772A (en) 1928-08-30 1928-08-30 Flame resistant closure device for containers

Country Status (1)

Country Link
FR (1) FR659772A (en)

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