CA1183302A - Casque - Google Patents

Casque

Info

Publication number
CA1183302A
CA1183302A CA000426147A CA426147A CA1183302A CA 1183302 A CA1183302 A CA 1183302A CA 000426147 A CA000426147 A CA 000426147A CA 426147 A CA426147 A CA 426147A CA 1183302 A CA1183302 A CA 1183302A
Authority
CA
Canada
Prior art keywords
helmet
ribbing
engagement
front shell
mating surfaces
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
CA000426147A
Other languages
English (en)
Inventor
Leonard W.H. Clement
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.)
Cooper Canada Ltd
Original Assignee
Cooper Canada Ltd
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 Cooper Canada Ltd filed Critical Cooper Canada Ltd
Priority to CA000426147A priority Critical patent/CA1183302A/fr
Application granted granted Critical
Publication of CA1183302A publication Critical patent/CA1183302A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/02—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps
    • A44B11/06—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps with clamping devices
    • A44B11/12—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps with clamping devices turnable clamp
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
    • A42B3/324—Adjustable helmets

Landscapes

  • Helmets And Other Head Coverings (AREA)
CA000426147A 1983-04-19 1983-04-19 Casque Expired CA1183302A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000426147A CA1183302A (fr) 1983-04-19 1983-04-19 Casque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000426147A CA1183302A (fr) 1983-04-19 1983-04-19 Casque

Publications (1)

Publication Number Publication Date
CA1183302A true CA1183302A (fr) 1985-03-05

Family

ID=4125046

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000426147A Expired CA1183302A (fr) 1983-04-19 1983-04-19 Casque

Country Status (1)

Country Link
CA (1) CA1183302A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8296868B2 (en) 2007-08-17 2012-10-30 Easton Sports, Inc. Adjustable hockey helmet
EP2550885A1 (fr) * 2011-07-27 2013-01-30 Bauer Hockey Corp. Casque ajustable pour joueur de hockey ou de la crosse
US10306941B2 (en) 2011-07-27 2019-06-04 Bauer Hockey, Llc Sports helmet with rotational impact protection
US11425951B2 (en) 2013-12-19 2022-08-30 Bauer Hockey Llc Helmet for impact protection
US11638458B2 (en) 2015-08-17 2023-05-02 Bauer Hockey Llc Helmet for impact protection

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE47747E1 (en) * 2007-08-17 2019-12-03 Bauer Hockey, Llc Adjustable hockey helmet
USRE49616E1 (en) 2007-08-17 2023-08-22 Bauer Hockey, Llc Adjustable hockey helmet
US8832870B2 (en) 2007-08-17 2014-09-16 Easton Sports, Inc. Adjustable hockey helmet
USRE48769E1 (en) 2007-08-17 2021-10-12 Bauer Hockey, Llc Adjustable hockey helmet
US8296868B2 (en) 2007-08-17 2012-10-30 Easton Sports, Inc. Adjustable hockey helmet
USRE48048E1 (en) 2007-08-17 2020-06-16 Bauer Hockey, Llc Adjustable hockey helmet
US10292449B2 (en) 2011-07-27 2019-05-21 Bauer Hockey, Llc Adjustable helmet for a hockey or lacrosse player
US10334904B2 (en) 2011-07-27 2019-07-02 Bauer Hockey, Llc Sports helmet with rotational impact protection
US10306941B2 (en) 2011-07-27 2019-06-04 Bauer Hockey, Llc Sports helmet with rotational impact protection
US9345282B2 (en) 2011-07-27 2016-05-24 Bauer Hockey, Inc. Adjustable helmet for a hockey or lacrosse player
US11375766B2 (en) 2011-07-27 2022-07-05 Bauer Hockey, Llc Adjustable helmet for a hockey or lacrosse player
EP2550885A1 (fr) * 2011-07-27 2013-01-30 Bauer Hockey Corp. Casque ajustable pour joueur de hockey ou de la crosse
US11425951B2 (en) 2013-12-19 2022-08-30 Bauer Hockey Llc Helmet for impact protection
US12156561B2 (en) 2013-12-19 2024-12-03 Bauer Hockey Llc Helmet for impact protection
US11638458B2 (en) 2015-08-17 2023-05-02 Bauer Hockey Llc Helmet for impact protection
US12022905B2 (en) 2015-08-17 2024-07-02 Bauer Hockey Llc Helmet for impact protection

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry