FR1027877A - Casque - Google Patents
CasqueInfo
- Publication number
- FR1027877A FR1027877A FR1027877DA FR1027877A FR 1027877 A FR1027877 A FR 1027877A FR 1027877D A FR1027877D A FR 1027877DA FR 1027877 A FR1027877 A FR 1027877A
- Authority
- FR
- France
- Prior art keywords
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30698/49A GB685770A (en) | 1949-11-30 | 1949-11-30 | Improvements relating to helmets |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1027877A true FR1027877A (fr) | 1953-05-18 |
Family
ID=10311727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1027877D Expired FR1027877A (fr) | 1949-11-30 | 1950-11-20 | Casque |
Country Status (4)
Country | Link |
---|---|
US (1) | US2639428A (fr) |
DE (1) | DE836252C (fr) |
FR (1) | FR1027877A (fr) |
GB (1) | GB685770A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2822546A (en) * | 1954-08-02 | 1958-02-11 | Jr Luther Paul Barker | Suspension device for helmets |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2747180A (en) * | 1952-06-20 | 1956-05-22 | Zenith Plastics Company | Radar reflector |
US2738508A (en) * | 1953-02-11 | 1956-03-20 | Cairns Edward | Headgear |
US2802212A (en) * | 1954-05-10 | 1957-08-13 | Leonard P Frieder | Headgear supporting structure |
US11540584B2 (en) * | 2021-12-30 | 2023-01-03 | Jinxia GUO | Intelligent hair growth helmet |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2066493A (en) * | 1935-02-04 | 1937-01-05 | Jesse B Hawley | Detachable sweat band |
US2112808A (en) * | 1935-06-25 | 1938-03-29 | Jesse B Hawley | Adjustable sweat band for hats |
US2144870A (en) * | 1936-02-12 | 1939-01-24 | Bullard Co | Safety hat |
US2359387A (en) * | 1941-05-12 | 1944-10-03 | John T Riddell | Protective helmet |
US2371712A (en) * | 1942-03-06 | 1945-03-20 | Scholl Mfg Co Inc | Helmet construction |
-
1949
- 1949-11-30 GB GB30698/49A patent/GB685770A/en not_active Expired
-
1950
- 1950-11-20 FR FR1027877D patent/FR1027877A/fr not_active Expired
- 1950-11-24 DE DEA6690A patent/DE836252C/de not_active Expired
- 1950-11-29 US US198073A patent/US2639428A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2822546A (en) * | 1954-08-02 | 1958-02-11 | Jr Luther Paul Barker | Suspension device for helmets |
Also Published As
Publication number | Publication date |
---|---|
DE836252C (de) | 1952-04-10 |
US2639428A (en) | 1953-05-26 |
GB685770A (en) | 1953-01-14 |
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