JPS57134004U - - Google Patents

Info

Publication number
JPS57134004U
JPS57134004U JP2030081U JP2030081U JPS57134004U JP S57134004 U JPS57134004 U JP S57134004U JP 2030081 U JP2030081 U JP 2030081U JP 2030081 U JP2030081 U JP 2030081U JP S57134004 U JPS57134004 U JP S57134004U
Authority
JP
Japan
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.)
Granted
Application number
JP2030081U
Other languages
Japanese (ja)
Other versions
JPS6138563Y2 (enExample
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 filed Critical
Priority to JP2030081U priority Critical patent/JPS6138563Y2/ja
Priority to US06/347,898 priority patent/US4436390A/en
Priority to DE19823205308 priority patent/DE3205308A1/de
Publication of JPS57134004U publication Critical patent/JPS57134004U/ja
Application granted granted Critical
Publication of JPS6138563Y2 publication Critical patent/JPS6138563Y2/ja
Expired legal-status Critical Current

Links

JP2030081U 1981-02-16 1981-02-16 Expired JPS6138563Y2 (enExample)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2030081U JPS6138563Y2 (enExample) 1981-02-16 1981-02-16
US06/347,898 US4436390A (en) 1981-02-16 1982-02-11 Ophthalmic instrument having a cross cylinder lens
DE19823205308 DE3205308A1 (de) 1981-02-16 1982-02-15 Augenuntersuchungsinstrument mit einer kreuzzylinderlinse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2030081U JPS6138563Y2 (enExample) 1981-02-16 1981-02-16

Publications (2)

Publication Number Publication Date
JPS57134004U true JPS57134004U (enExample) 1982-08-20
JPS6138563Y2 JPS6138563Y2 (enExample) 1986-11-07

Family

ID=29818208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2030081U Expired JPS6138563Y2 (enExample) 1981-02-16 1981-02-16

Country Status (1)

Country Link
JP (1) JPS6138563Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139304U (enExample) * 1981-02-27 1982-08-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139304U (enExample) * 1981-02-27 1982-08-31

Also Published As

Publication number Publication date
JPS6138563Y2 (enExample) 1986-11-07

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