DE19882400D2 - Bifocal glasses - Google Patents

Bifocal glasses

Info

Publication number
DE19882400D2
DE19882400D2 DE19882400T DE19882400T DE19882400D2 DE 19882400 D2 DE19882400 D2 DE 19882400D2 DE 19882400 T DE19882400 T DE 19882400T DE 19882400 T DE19882400 T DE 19882400T DE 19882400 D2 DE19882400 D2 DE 19882400D2
Authority
DE
Germany
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.)
Expired - Fee Related
Application number
DE19882400T
Other languages
German (de)
Inventor
Peter Koessler
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.)
KOESSLER, PETER, 82057 ICKING, DE
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
Priority to DE19882400T priority Critical patent/DE19882400D2/en
Application granted granted Critical
Publication of DE19882400D2 publication Critical patent/DE19882400D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
DE19882400T 1998-04-08 1998-05-20 Bifocal glasses Expired - Fee Related DE19882400D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19882400T DE19882400D2 (en) 1998-04-08 1998-05-20 Bifocal glasses

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29806506 1998-04-08
DE29807318U DE29807318U1 (en) 1998-04-08 1998-04-22 Bifocal glasses
DE19882400T DE19882400D2 (en) 1998-04-08 1998-05-20 Bifocal glasses
PCT/EP1998/002975 WO1999053361A1 (en) 1998-04-08 1998-05-20 Bifocal glasses

Publications (1)

Publication Number Publication Date
DE19882400D2 true DE19882400D2 (en) 2002-03-14

Family

ID=26061403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19882400T Expired - Fee Related DE19882400D2 (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
WO1999053361A1 (en) 1999-10-21
AU8019198A (en) 1999-11-01

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: KOESSLER, PETER, 82057 ICKING, DE

8139 Disposal/non-payment of the annual fee