CH391323A - Contact lens - Google Patents

Contact lens

Info

Publication number
CH391323A
CH391323A CH907260A CH907260A CH391323A CH 391323 A CH391323 A CH 391323A CH 907260 A CH907260 A CH 907260A CH 907260 A CH907260 A CH 907260A CH 391323 A CH391323 A CH 391323A
Authority
CH
Switzerland
Prior art keywords
contact lens
lens
contact
Prior art date
Application number
CH907260A
Other languages
German (de)
Inventor
Eric Becker Walter
Original Assignee
Mueller Welt Contact Lenses In
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 Mueller Welt Contact Lenses In filed Critical Mueller Welt Contact Lenses In
Publication of CH391323A publication Critical patent/CH391323A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
CH907260A 1959-08-19 1960-08-10 Contact lens CH391323A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83475259A 1959-08-19 1959-08-19

Publications (1)

Publication Number Publication Date
CH391323A true CH391323A (en) 1965-04-30

Family

ID=25267717

Family Applications (1)

Application Number Title Priority Date Filing Date
CH907260A CH391323A (en) 1959-08-19 1960-08-10 Contact lens

Country Status (2)

Country Link
CH (1) CH391323A (en)
GB (1) GB922871A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418165A (en) 1980-06-03 1983-11-29 Dow Corning Corporation Optically clear silicone compositions curable to elastomers
GB8925246D0 (en) * 1989-11-08 1989-12-28 Nat Res Dev Gas sensor
GB8925302D0 (en) * 1989-11-09 1989-12-28 Nat Res Dev Gas-permeable contact lens

Also Published As

Publication number Publication date
GB922871A (en) 1963-04-03

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