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GB2350546B - Improvements in and relating to safety helmets - Google Patents

Improvements in and relating to safety helmets

Info

Publication number
GB2350546B
GB2350546B GB9912788A GB9912788A GB2350546B GB 2350546 B GB2350546 B GB 2350546B GB 9912788 A GB9912788 A GB 9912788A GB 9912788 A GB9912788 A GB 9912788A GB 2350546 B GB2350546 B GB 2350546B
Authority
GB
United Kingdom
Prior art keywords
relating
safety helmets
helmets
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 - Fee Related
Application number
GB9912788A
Other versions
GB2350546A (en
GB9912788D0 (en
Inventor
Matthew Daniel David Jeffreys
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 GB9912788A priority Critical patent/GB2350546B/en
Publication of GB9912788D0 publication Critical patent/GB9912788D0/en
Publication of GB2350546A publication Critical patent/GB2350546A/en
Application granted granted Critical
Publication of GB2350546B publication Critical patent/GB2350546B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/066—Impact-absorbing shells, e.g. of crash helmets specially adapted for cycling helmets, e.g. for soft shelled helmets
    • 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
GB9912788A 1999-06-03 1999-06-03 Improvements in and relating to safety helmets Expired - Fee Related GB2350546B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9912788A GB2350546B (en) 1999-06-03 1999-06-03 Improvements in and relating to safety helmets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9912788A GB2350546B (en) 1999-06-03 1999-06-03 Improvements in and relating to safety helmets

Publications (3)

Publication Number Publication Date
GB9912788D0 GB9912788D0 (en) 1999-08-04
GB2350546A GB2350546A (en) 2000-12-06
GB2350546B true GB2350546B (en) 2002-07-24

Family

ID=10854590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9912788A Expired - Fee Related GB2350546B (en) 1999-06-03 1999-06-03 Improvements in and relating to safety helmets

Country Status (1)

Country Link
GB (1) GB2350546B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070277294A1 (en) * 2006-05-30 2007-12-06 Green Lawrence J Protective headgear system with filter protector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058854A (en) * 1975-07-24 1977-11-22 Jhoon Goo Rhee Protective helmet
GB1496095A (en) * 1975-06-12 1977-12-21 Gyoery K Safety helmets
US4710984A (en) * 1984-06-18 1987-12-08 Motul S.A. Helmet for protection against impacts and a method of manufacturing the said helmet
GB2235365A (en) * 1986-12-17 1991-03-06 Shoei Kako Kk Ventilated helmet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1496095A (en) * 1975-06-12 1977-12-21 Gyoery K Safety helmets
US4058854A (en) * 1975-07-24 1977-11-22 Jhoon Goo Rhee Protective helmet
US4710984A (en) * 1984-06-18 1987-12-08 Motul S.A. Helmet for protection against impacts and a method of manufacturing the said helmet
GB2235365A (en) * 1986-12-17 1991-03-06 Shoei Kako Kk Ventilated helmet

Also Published As

Publication number Publication date
GB2350546A (en) 2000-12-06
GB9912788D0 (en) 1999-08-04

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Legal Events

Date Code Title Description
772C Application made to the comptroller for revocation (sect. 72/1977)
772M Case decided by the comptroller (sect. 72/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070603