FI822613L - SKYDDSHJAELM - Google Patents

SKYDDSHJAELM

Info

Publication number: FI822613L
Authority: FI; Finland
Prior art keywords: skyddshjaelm
Prior art date: 1981-09-14

Application number

FI822613A

Other languages

Finnish (fi)

Other versions

FI71657B (en

FI71657C (en

FI822613A0 (en

Inventor

John Edward Warrington

Malcolm F Cox Jr

Original Assignee

Ccm Inc

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.)

1981-09-14

Filing date

1982-07-26

Publication date

1983-03-15

1982-07-26 Application filed by Ccm Inc filed Critical Ccm Inc

1982-07-26 Publication of FI822613A0 publication Critical patent/FI822613A0/en

1983-03-15 Publication of FI822613L publication Critical patent/FI822613L/en

1986-10-31 Publication of FI71657B publication Critical patent/FI71657B/en

1987-02-09 Application granted granted Critical

1987-02-09 Publication of FI71657C publication Critical patent/FI71657C/en

Classifications

- 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

FI822613A 1981-09-14 1982-07-26 Safety helmet. FI71657C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA385819		1981-09-14
CA000385819A CA1147501A (en)	1981-09-14	1981-09-14	Hockey helmet

Publications (4)

Publication Number	Publication Date
FI822613A0 FI822613A0 (en)	1982-07-26
FI822613L true FI822613L (en)	1983-03-15
FI71657B FI71657B (en)	1986-10-31
FI71657C FI71657C (en)	1987-02-09

Family

ID=4120941

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI822613A FI71657C (en)	1981-09-14	1982-07-26	Safety helmet.

Country Status (5)

Country	Link
JP (1)	JPS5860008A (en)
CA (1)	CA1147501A (en)
DE (1)	DE3232762A1 (en)
FI (1)	FI71657C (en)
SE (1)	SE452412B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH666389A5 (en) *	1985-04-19	1988-07-29	Forstwirtschaftliche Zentralst	Safety helmet for forestry workers - consists of casing over both ears with hearing holes covered by slide pieces
CA2191693C (en) *	1996-11-29	2005-11-08	Daniel Chartrand	Adjustable helmet having an improved locking mechanism
CA2191683C (en) *	1996-11-29	2005-03-22	Daniel Chartrand	Padding with embedded fastener for use in a helmet
CA2192877C (en) *	1996-12-13	2000-11-07	Daniel Chartrand	Fastener for use on a protective helmet
SE9702415L (en) *	1997-06-25	1998-12-26	Starflex Ab	Protective helmet and methods for manufacturing part therein
US5978973A (en) *	1997-12-12	1999-11-09	Bauer, Inc.	Fastener for use on a protective helmet
US6292952B1 (en)	1998-09-25	2001-09-25	Sportscope, Inc.	Insert-molded helmet
AU9764098A (en) *	1998-10-19	2000-05-08	Yoon, Jae Hum	Flexible buffing cell and sports protector made from the cell
US6159324A (en)	1999-03-05	2000-12-12	Sportscope	Process for manufacturing protective helmets
CA2290324C (en) *	1999-11-24	2005-05-24	Bauer Nike Hockey Inc.	Adjustable protective helmet
CA2357690C (en)	2001-09-25	2009-01-20	Bertrand Racine	Locking device for adjustable helmets
WO2007080786A1 (en) *	2006-01-10	2007-07-19	Hideo Deguchi	Helmet
US9389677B2 (en)	2011-10-24	2016-07-12	Kenleigh C. Hobby	Smart helmet
WO2013086246A1 (en)	2011-12-06	2013-06-13	Equisight Inc.	Virtual presence model
WO2019100153A1 (en) *	2017-11-21	2019-05-31	Bauer Hockey Ltd.	Adjustable helmet

1981
- 1981-09-14 CA CA000385819A patent/CA1147501A/en not_active Expired
1982
- 1982-07-26 FI FI822613A patent/FI71657C/en not_active IP Right Cessation
- 1982-09-03 DE DE19823232762 patent/DE3232762A1/en not_active Withdrawn
- 1982-09-07 JP JP15576782A patent/JPS5860008A/en active Pending
- 1982-09-13 SE SE8205192A patent/SE452412B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3232762A1 (en)	1983-04-28
JPS5860008A (en)	1983-04-09
FI71657B (en)	1986-10-31
SE452412B (en)	1987-11-30
FI71657C (en)	1987-02-09
SE8205192L (en)	1983-03-15
SE8205192D0 (en)	1982-09-13
FI822613A0 (en)	1982-07-26
CA1147501A (en)	1983-06-07

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: CCM INC.