BR6901709U - HYDRAULIC OPTICAL LENS - Google Patents

HYDRAULIC OPTICAL LENS

Info

Publication number
BR6901709U
BR6901709U BR6901709U BR6901709U BR6901709U BR 6901709 U BR6901709 U BR 6901709U BR 6901709 U BR6901709 U BR 6901709U BR 6901709 U BR6901709 U BR 6901709U BR 6901709 U BR6901709 U BR 6901709U
Authority
BR
Brazil
Prior art keywords
hydraulic
optical lens
lens
optical
hydraulic optical
Prior art date
Application number
BR6901709U
Other languages
Portuguese (pt)
Inventor
Paulo Rogerio Ferreira D Silva
Original Assignee
Paulo Rogerio Ferreira Da Silv
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 Paulo Rogerio Ferreira Da Silv filed Critical Paulo Rogerio Ferreira Da Silv
Priority to BR6901709U priority Critical patent/BR6901709U/en
Publication of BR6901709U publication Critical patent/BR6901709U/en

Links

BR6901709U 1989-08-29 1989-08-29 HYDRAULIC OPTICAL LENS BR6901709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR6901709U BR6901709U (en) 1989-08-29 1989-08-29 HYDRAULIC OPTICAL LENS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR6901709U BR6901709U (en) 1989-08-29 1989-08-29 HYDRAULIC OPTICAL LENS

Publications (1)

Publication Number Publication Date
BR6901709U true BR6901709U (en) 1991-07-09

Family

ID=3978357

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6901709U BR6901709U (en) 1989-08-29 1989-08-29 HYDRAULIC OPTICAL LENS

Country Status (1)

Country Link
BR (1) BR6901709U (en)

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