ZA718029B - Protective visor - Google Patents

Protective visor

Info

Publication number
ZA718029B
ZA718029B ZA718029A ZA718029A ZA718029B ZA 718029 B ZA718029 B ZA 718029B ZA 718029 A ZA718029 A ZA 718029A ZA 718029 A ZA718029 A ZA 718029A ZA 718029 B ZA718029 B ZA 718029B
Authority
ZA
South Africa
Prior art keywords
protective visor
visor
protective
Prior art date
Application number
ZA718029A
Inventor
D Nash
P Simpson
Original Assignee
And Enterprises Ltd
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 And Enterprises Ltd filed Critical And Enterprises Ltd
Publication of ZA718029B publication Critical patent/ZA718029B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/027—Straps; Buckles; Attachment of headbands
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/105—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having inhomogeneously distributed colouring
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Adornments (AREA)
ZA718029A 1970-12-04 1971-11-30 Protective visor ZA718029B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5780670 1970-12-04

Publications (1)

Publication Number Publication Date
ZA718029B true ZA718029B (en) 1972-08-30

Family

ID=10480071

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718029A ZA718029B (en) 1970-12-04 1971-11-30 Protective visor

Country Status (4)

Country Link
FR (1) FR2117399A7 (en)
GB (1) GB1306989A (en)
OA (1) OA03957A (en)
ZA (1) ZA718029B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183806A4 (en) * 1984-06-07 1987-11-30 Design & Industry Pty Ltd Eyeshield.
ES1006390Y (en) * 1988-05-17 1989-04-01 Romero Comas Jose IMPROVED GLASS.
GB2252637A (en) * 1990-07-27 1992-08-12 Edgerton Susan Jane Pair of glasses made of a single strip of flexible plastics material

Also Published As

Publication number Publication date
FR2117399A7 (en) 1972-07-21
OA03957A (en) 1975-08-14
GB1306989A (en) 1973-02-14

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