CA942901A - Protective helmet with adjustable headband - Google Patents

Protective helmet with adjustable headband

Info

Publication number
CA942901A
CA942901A CA098,718A CA98718A CA942901A CA 942901 A CA942901 A CA 942901A CA 98718 A CA98718 A CA 98718A CA 942901 A CA942901 A CA 942901A
Authority
CA
Canada
Prior art keywords
protective helmet
adjustable headband
headband
adjustable
helmet
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
CA098,718A
Other versions
CA98718S (en
Inventor
Jackson A. Aileo
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.)
Gentex Corp
Original Assignee
Gentex Corp
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 Gentex Corp filed Critical Gentex Corp
Application granted granted Critical
Publication of CA942901A publication Critical patent/CA942901A/en
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
    • A42B3/10—Linings
    • A42B3/14—Suspension devices
    • A42B3/145—Size adjustment devices
CA098,718A 1969-12-11 1970-11-20 Protective helmet with adjustable headband Expired CA942901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88423769A 1969-12-11 1969-12-11

Publications (1)

Publication Number Publication Date
CA942901A true CA942901A (en) 1974-03-05

Family

ID=25384238

Family Applications (1)

Application Number Title Priority Date Filing Date
CA098,718A Expired CA942901A (en) 1969-12-11 1970-11-20 Protective helmet with adjustable headband

Country Status (5)

Country Link
US (1) US3619814A (en)
CA (1) CA942901A (en)
DE (1) DE2061087C3 (en)
FR (1) FR2073559A5 (en)
GB (1) GB1295182A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1019101A (en) * 1973-05-17 1977-10-18 Charles C.T. Lamb Head and crown suspension for protective helmet
US4516274A (en) * 1984-01-26 1985-05-14 The United States Of America As Represented By The Secretary Of The Army Adjustable earcup retention harness
US4833735A (en) * 1987-07-01 1989-05-30 Gentex Corporation Helmet suspension with integrated crown straps and headband
US7124449B2 (en) * 2004-03-30 2006-10-24 Gentex Corporation Protective helmet assembly having lightweight suspension system
US7773767B2 (en) * 2006-02-06 2010-08-10 Vocollect, Inc. Headset terminal with rear stability strap
DE102010027012A1 (en) 2010-07-13 2012-01-19 Anton Pfanner Hard hat, especially for forestry workers
AT516055B1 (en) * 2014-08-06 2016-02-15 Rosenbauer Int Ag helmet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241154A (en) * 1963-12-03 1966-03-22 Leonard P Frieder Safety helmets
US3447162A (en) * 1967-02-06 1969-06-03 Gentex Corp Safety helmet with improved stabilizing and size adjusting means

Also Published As

Publication number Publication date
GB1295182A (en) 1972-11-01
DE2061087C3 (en) 1981-07-16
DE2061087B2 (en) 1980-07-03
FR2073559A5 (en) 1971-10-01
DE2061087A1 (en) 1971-06-16
US3619814A (en) 1971-11-16

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