FR2311208B1 - - Google Patents

Info

Publication number
FR2311208B1
FR2311208B1 FR7515572A FR7515572A FR2311208B1 FR 2311208 B1 FR2311208 B1 FR 2311208B1 FR 7515572 A FR7515572 A FR 7515572A FR 7515572 A FR7515572 A FR 7515572A FR 2311208 B1 FR2311208 B1 FR 2311208B1
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
FR7515572A
Other versions
FR2311208A1 (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.)
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
Priority to FR7515572A priority Critical patent/FR2311208A1/fr
Publication of FR2311208A1 publication Critical patent/FR2311208A1/fr
Application granted granted Critical
Publication of FR2311208B1 publication Critical patent/FR2311208B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/16—Ear protection devices
    • A42B3/166—Integral hearing protection

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Helmets And Other Head Coverings (AREA)
FR7515572A 1975-05-13 1975-05-13 Dispositif de fixation de protege-oreilles sur un casque Granted FR2311208A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7515572A FR2311208A1 (fr) 1975-05-13 1975-05-13 Dispositif de fixation de protege-oreilles sur un casque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515572A FR2311208A1 (fr) 1975-05-13 1975-05-13 Dispositif de fixation de protege-oreilles sur un casque

Publications (2)

Publication Number Publication Date
FR2311208A1 FR2311208A1 (fr) 1976-12-10
FR2311208B1 true FR2311208B1 (fr) 1980-09-12

Family

ID=9155414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515572A Granted FR2311208A1 (fr) 1975-05-13 1975-05-13 Dispositif de fixation de protege-oreilles sur un casque

Country Status (1)

Country Link
FR (1) FR2311208A1 (fr)

Also Published As

Publication number Publication date
FR2311208A1 (fr) 1976-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse