FR763955A - Chapeau ou couvre-chef de sécurité - Google Patents

Chapeau ou couvre-chef de sécurité

Info

Publication number
FR763955A
FR763955A FR763955DA FR763955A FR 763955 A FR763955 A FR 763955A FR 763955D A FR763955D A FR 763955DA FR 763955 A FR763955 A FR 763955A
Authority
FR
France
Prior art keywords
headgear
safety hat
hat
safety
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
English (en)
Inventor
Albert A Strauss
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 FR763955A publication Critical patent/FR763955A/fr
Expired 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
    • A42B3/28—Ventilating arrangements
    • 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
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
FR763955D 1933-02-06 1933-11-15 Chapeau ou couvre-chef de sécurité Expired FR763955A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US655538A US1912551A (en) 1933-02-06 1933-02-06 Safety hat or cap

Publications (1)

Publication Number Publication Date
FR763955A true FR763955A (fr) 1934-05-12

Family

ID=24629285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763955D Expired FR763955A (fr) 1933-02-06 1933-11-15 Chapeau ou couvre-chef de sécurité

Country Status (2)

Country Link
US (1) US1912551A (fr)
FR (1) FR763955A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777128A (en) * 1954-10-15 1957-01-15 Mine Safety Appliances Co Protective hat with suspension attachment
US2855604A (en) * 1954-11-12 1958-10-14 Mine Safety Appliances Co Protective headgear
US2853708A (en) * 1955-01-03 1958-09-30 Mine Safety Appliances Co Protective headgear and headgear lining
US3030627A (en) * 1958-09-30 1962-04-24 Rehman Irving Multi-duty helmet
US6159324A (en) * 1999-03-05 2000-12-12 Sportscope Process for manufacturing protective helmets

Also Published As

Publication number Publication date
US1912551A (en) 1933-06-06

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