JPS57148123U - - Google Patents

Info

Publication number
JPS57148123U
JPS57148123U JP3448981U JP3448981U JPS57148123U JP S57148123 U JPS57148123 U JP S57148123U JP 3448981 U JP3448981 U JP 3448981U JP 3448981 U JP3448981 U JP 3448981U JP S57148123 U JPS57148123 U JP S57148123U
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.)
Pending
Application number
JP3448981U
Other languages
Japanese (ja)
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 JP3448981U priority Critical patent/JPS57148123U/ja
Publication of JPS57148123U publication Critical patent/JPS57148123U/ja
Pending legal-status Critical Current

Links

JP3448981U 1981-03-12 1981-03-12 Pending JPS57148123U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3448981U JPS57148123U (en) 1981-03-12 1981-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3448981U JPS57148123U (en) 1981-03-12 1981-03-12

Publications (1)

Publication Number Publication Date
JPS57148123U true JPS57148123U (en) 1982-09-17

Family

ID=29831825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3448981U Pending JPS57148123U (en) 1981-03-12 1981-03-12

Country Status (1)

Country Link
JP (1) JPS57148123U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009577A1 (en) * 1989-02-17 1990-08-23 Yamashita, Mashayo Instrument for inspecting brilliance of jewels such as diamond and photographing of jewels therewith
EP0464824A2 (en) * 1990-07-06 1992-01-08 Kinsaku Yamashita Method and implement for observing or photographing GEM such as diamond

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009577A1 (en) * 1989-02-17 1990-08-23 Yamashita, Mashayo Instrument for inspecting brilliance of jewels such as diamond and photographing of jewels therewith
EP0464824A2 (en) * 1990-07-06 1992-01-08 Kinsaku Yamashita Method and implement for observing or photographing GEM such as diamond
EP0464824A3 (en) * 1990-07-06 1992-01-22 Kinsaku Yamashita Method and implement for observing or photographing gem such as diamond

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