FR357999A - New lens interchangeability system in glasses - Google Patents

New lens interchangeability system in glasses

Info

Publication number
FR357999A
FR357999A FR357999DA FR357999A FR 357999 A FR357999 A FR 357999A FR 357999D A FR357999D A FR 357999DA FR 357999 A FR357999 A FR 357999A
Authority
FR
France
Prior art keywords
glasses
new lens
interchangeability system
lens interchangeability
new
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)
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.)
L CRETIN BILLET FRERES SOC
Original Assignee
L CRETIN BILLET FRERES SOC
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 L CRETIN BILLET FRERES SOC filed Critical L CRETIN BILLET FRERES SOC
Application granted granted Critical
Publication of FR357999A publication Critical patent/FR357999A/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)
FR357999D 1905-09-25 1905-09-25 New lens interchangeability system in glasses Expired FR357999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR357999T 1905-09-25

Publications (1)

Publication Number Publication Date
FR357999A true FR357999A (en) 1906-01-22

Family

ID=1405858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR357999D Expired FR357999A (en) 1905-09-25 1905-09-25 New lens interchangeability system in glasses

Country Status (1)

Country Link
FR (1) FR357999A (en)

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