DE29708899U1 - Hard hat - Google Patents

Hard hat

Info

Publication number
DE29708899U1
DE29708899U1 DE29708899U DE29708899U DE29708899U1 DE 29708899 U1 DE29708899 U1 DE 29708899U1 DE 29708899 U DE29708899 U DE 29708899U DE 29708899 U DE29708899 U DE 29708899U DE 29708899 U1 DE29708899 U1 DE 29708899U1
Authority
DE
Germany
Prior art keywords
hard hat
hat
hard
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 - Lifetime
Application number
DE29708899U
Other languages
German (de)
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.)
Schuberth Werk GmbH and Co KG
Original Assignee
Schuberth Werk GmbH and Co KG
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 Schuberth Werk GmbH and Co KG filed Critical Schuberth Werk GmbH and Co KG
Priority to DE29708899U priority Critical patent/DE29708899U1/en
Publication of DE29708899U1 publication Critical patent/DE29708899U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A42B3/12—Cushioning devices
    • A42B3/124—Cushioning devices with at least one corrugated or ribbed layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H1/00—Personal protection gear
    • F41H1/04—Protection helmets
DE29708899U 1997-05-21 1997-05-21 Hard hat Expired - Lifetime DE29708899U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29708899U DE29708899U1 (en) 1997-05-21 1997-05-21 Hard hat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29708899U DE29708899U1 (en) 1997-05-21 1997-05-21 Hard hat

Publications (1)

Publication Number Publication Date
DE29708899U1 true DE29708899U1 (en) 1998-09-17

Family

ID=8040565

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29708899U Expired - Lifetime DE29708899U1 (en) 1997-05-21 1997-05-21 Hard hat

Country Status (1)

Country Link
DE (1) DE29708899U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004023913A1 (en) * 2002-09-12 2004-03-25 Devi S.P.A Protective helmet and relative method for its production

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457554A (en) * 1946-03-15 1948-12-28 Harry C Harding Helmet
DE2656400A1 (en) * 1975-12-17 1977-06-30 Gentex Corp PROTECTIVE HELMET
DE3710691A1 (en) * 1987-03-31 1988-10-13 Josef Kecur Surface coating for aerodynamically active parts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457554A (en) * 1946-03-15 1948-12-28 Harry C Harding Helmet
DE2656400A1 (en) * 1975-12-17 1977-06-30 Gentex Corp PROTECTIVE HELMET
DE3710691A1 (en) * 1987-03-31 1988-10-13 Josef Kecur Surface coating for aerodynamically active parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004023913A1 (en) * 2002-09-12 2004-03-25 Devi S.P.A Protective helmet and relative method for its production

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19981029

R150 Term of protection extended to 6 years

Effective date: 20000620

R081 Change of applicant/patentee

Owner name: SCHUBERTH WERK GMBH, DE

Free format text: FORMER OWNER: SCHUBERTH-WERK GMBH & CO. KG, 38106 BRAUNSCHWEIG, DE

Effective date: 20020411

R151 Term of protection extended to 8 years

Effective date: 20030602

R152 Term of protection extended to 10 years

Effective date: 20050630

R071 Expiry of right