GB536863A - Improvements in or relating to protective visors - Google Patents
Improvements in or relating to protective visorsInfo
- Publication number
- GB536863A GB536863A GB755940A GB755940A GB536863A GB 536863 A GB536863 A GB 536863A GB 755940 A GB755940 A GB 755940A GB 755940 A GB755940 A GB 755940A GB 536863 A GB536863 A GB 536863A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tongues
- eyepieces
- relating
- pressed inwards
- visors
- 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
- A42B3/18—Face protection devices
- A42B3/22—Visors
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
536,863. Goggles. FAIREY AVIATION CO., Ltd., and BRAY, F. C. April 26, 1940, No. 7559. [Class 97 (i)] Visors a in accordance with Specification 533,802, [Group VII], are formed with spaces d having marginal portions arranged to carry separate eyepieces. The margins may be split to form tongues e, f which are, respectively, pressed inwards and outwards, and the top and upper corners of each space may be pressed inwards to form a recess. The eyepieces c, of perforated or slit metal, or of bullet-proof glass or a glass substitute, may be slidden downwards into position between the tongues, their upper edges being received by the recesses.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB755940A GB536863A (en) | 1940-04-26 | 1940-04-26 | Improvements in or relating to protective visors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB755940A GB536863A (en) | 1940-04-26 | 1940-04-26 | Improvements in or relating to protective visors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB536863A true GB536863A (en) | 1941-05-29 |
Family
ID=9835438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB755940A Expired GB536863A (en) | 1940-04-26 | 1940-04-26 | Improvements in or relating to protective visors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB536863A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2350802A1 (en) * | 1976-05-14 | 1977-12-09 | Racal Amplivox Communication | HELMET WITH PROTECTIVE VISOR |
-
1940
- 1940-04-26 GB GB755940A patent/GB536863A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2350802A1 (en) * | 1976-05-14 | 1977-12-09 | Racal Amplivox Communication | HELMET WITH PROTECTIVE VISOR |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB536863A (en) | Improvements in or relating to protective visors | |
GB458714A (en) | Improvements in or relating to drip mats | |
GB470009A (en) | Improvements in books | |
CA384515A (en) | Scoring knife | |
CA363877A (en) | Pocket letter scale | |
CA385521A (en) | Slate cutter and punch | |
AU110260B2 (en) | Improvements in or relating to press for cutting leather or the like | |
GB527791A (en) | An improved grass edge cutter or trimmer | |
AU110510B2 (en) | Improvements in or relating to aerial systems | |
AU110853B2 (en) | Improvements in or relating to secret communication systems | |
CA384015A (en) | Finishing cutter | |
CA377870A (en) | Tailor's multiple cutting sheet | |
AU111769B2 (en) | Improvements in or relating to directional antenna arrangements | |
CA360820A (en) | Typewriting, bookkeeping and perforating machine | |
AU112364B2 (en) | Improvements in or relating to radio direction finding systems | |
AU136139A (en) | Improvements in or relating to press for cutting leather or the like | |
AU109257B2 (en) | Improvement in insecticides | |
AU111006B2 (en) | Improvements in axe or similar edge tool | |
CA379214A (en) | Wood shaving knife | |
AU104432B2 (en) | Improvements in hats | |
CA360474A (en) | Aircraft, etc. | |
AU112004B2 (en) | Improvements in or relating to antenna | |
CA356389A (en) | Typewriter | |
CA355840A (en) | Typewriter | |
AU277639A (en) | Improvements in or relating to secret communication systems |