AU8019198A - Bifocal glasses - Google Patents

Bifocal glasses

Info

Publication number
AU8019198A
AU8019198A AU80191/98A AU8019198A AU8019198A AU 8019198 A AU8019198 A AU 8019198A AU 80191/98 A AU80191/98 A AU 80191/98A AU 8019198 A AU8019198 A AU 8019198A AU 8019198 A AU8019198 A AU 8019198A
Authority
AU
Australia
Prior art keywords
bifocal glasses
bifocal
glasses
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.)
Abandoned
Application number
AU80191/98A
Inventor
Peter Kossler
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE29807318U external-priority patent/DE29807318U1/en
Application filed by Individual filed Critical Individual
Publication of AU8019198A publication Critical patent/AU8019198A/en
Abandoned legal-status Critical Current

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
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
AU80191/98A 1998-04-08 1998-05-20 Bifocal glasses Abandoned AU8019198A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE29806506 1998-04-08
DE29806506 1998-04-08
DE29807318 1998-04-22
DE29807318U DE29807318U1 (en) 1998-04-08 1998-04-22 Bifocal glasses
PCT/EP1998/002975 WO1999053361A1 (en) 1998-04-08 1998-05-20 Bifocal glasses

Publications (1)

Publication Number Publication Date
AU8019198A true AU8019198A (en) 1999-11-01

Family

ID=26061403

Family Applications (1)

Application Number Title Priority Date Filing Date
AU80191/98A Abandoned AU8019198A (en) 1998-04-08 1998-05-20 Bifocal glasses

Country Status (3)

Country Link
AU (1) AU8019198A (en)
DE (1) DE19882400D2 (en)
WO (1) WO1999053361A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045399A (en) * 1935-01-15 1936-06-23 Hew B Mcmurdo Glasses
US4160330A (en) * 1978-02-24 1979-07-10 American Optical Corporation Apparatus and method for making ophthalmic measurements
DE3447119A1 (en) * 1984-12-22 1986-06-26 4803 Steinhagen Wehmeier Reinhard DEMONSTRATION DEVICE FOR ILLUSTRATING THE REQUIRED GLASS SIZE FOR EYEWEAR
DE3616129A1 (en) * 1986-05-14 1987-11-19 Takeshi Ishida Spectacles
US4869588A (en) * 1987-09-14 1989-09-26 Opticorp, Inc. Non-progressive multifocal ophthamic lenses
IT223244Z2 (en) * 1991-04-15 1995-06-21 Umberto Barbera E Associati GOLF GOGGLES.
DE19516745A1 (en) * 1995-05-06 1996-11-07 Friedrich Rumohr Accessory used to mfr. visual aids for golfers with sight problems

Also Published As

Publication number Publication date
DE19882400D2 (en) 2002-03-14
WO1999053361A1 (en) 1999-10-21

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