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BR8204395A - SOFT CONTACT LENS - Google Patents

SOFT CONTACT LENS

Info

Publication number
BR8204395A
BR8204395A BR8204395A BR8204395A BR8204395A BR 8204395 A BR8204395 A BR 8204395A BR 8204395 A BR8204395 A BR 8204395A BR 8204395 A BR8204395 A BR 8204395A BR 8204395 A BR8204395 A BR 8204395A
Authority
BR
Brazil
Prior art keywords
contact lens
soft contact
soft
lens
contact
Prior art date
Application number
BR8204395A
Other languages
Portuguese (pt)
Inventor
Yuichi Yokoyama
Eiichi Masuhara
Yoshinori Kadoma
Niro Tarumi
Makoto Tsuchiya
Original Assignee
Hoya Lens Corp
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 Hoya Lens Corp filed Critical Hoya Lens Corp
Priority to BR8204395A priority Critical patent/BR8204395A/en
Publication of BR8204395A publication Critical patent/BR8204395A/en

Links

BR8204395A 1982-07-28 1982-07-28 SOFT CONTACT LENS BR8204395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8204395A BR8204395A (en) 1982-07-28 1982-07-28 SOFT CONTACT LENS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8204395A BR8204395A (en) 1982-07-28 1982-07-28 SOFT CONTACT LENS

Publications (1)

Publication Number Publication Date
BR8204395A true BR8204395A (en) 1984-03-07

Family

ID=4031404

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204395A BR8204395A (en) 1982-07-28 1982-07-28 SOFT CONTACT LENS

Country Status (1)

Country Link
BR (1) BR8204395A (en)

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 28/07/97