FR813446A - Improvements to protective eyewear - Google Patents

Improvements to protective eyewear

Info

Publication number
FR813446A
FR813446A FR813446DA FR813446A FR 813446 A FR813446 A FR 813446A FR 813446D A FR813446D A FR 813446DA FR 813446 A FR813446 A FR 813446A
Authority
FR
France
Prior art keywords
protective eyewear
eyewear
protective
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
Application number
Other languages
French (fr)
Inventor
Charles Fischer
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 filed Critical
Application granted granted Critical
Publication of FR813446A publication Critical patent/FR813446A/en
Expired legal-status Critical Current

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
    • A61F9/025—Special attachment of screens, e.g. hinged, removable; Roll-up protective layers

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR813446D 1936-11-12 1936-11-12 Improvements to protective eyewear Expired FR813446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR813446T 1936-11-12

Publications (1)

Publication Number Publication Date
FR813446A true FR813446A (en) 1937-06-01

Family

ID=9266197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813446D Expired FR813446A (en) 1936-11-12 1936-11-12 Improvements to protective eyewear

Country Status (1)

Country Link
FR (1) FR813446A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617099A (en) * 1949-06-08 1952-11-11 William R Christensen Closed goggles structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617099A (en) * 1949-06-08 1952-11-11 William R Christensen Closed goggles structure

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