JPS56121569U - - Google Patents

Info

Publication number
JPS56121569U
JPS56121569U JP1630280U JP1630280U JPS56121569U JP S56121569 U JPS56121569 U JP S56121569U JP 1630280 U JP1630280 U JP 1630280U JP 1630280 U JP1630280 U JP 1630280U JP S56121569 U JPS56121569 U JP S56121569U
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
JP1630280U
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 JP1630280U priority Critical patent/JPS56121569U/ja
Publication of JPS56121569U publication Critical patent/JPS56121569U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
JP1630280U 1980-02-12 1980-02-12 Pending JPS56121569U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1630280U JPS56121569U (cs) 1980-02-12 1980-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1630280U JPS56121569U (cs) 1980-02-12 1980-02-12

Publications (1)

Publication Number Publication Date
JPS56121569U true JPS56121569U (cs) 1981-09-16

Family

ID=29612714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1630280U Pending JPS56121569U (cs) 1980-02-12 1980-02-12

Country Status (1)

Country Link
JP (1) JPS56121569U (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064372A1 (ja) * 2003-12-26 2005-07-14 松下電器産業株式会社 光導波路基板、光送受信モジュール並びに光伝送装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247383A (en) * 1975-10-13 1977-04-15 Toshiba Corp Semiconductor device
JPS5247383B2 (cs) * 1972-02-04 1977-12-02
JPS5347427U (cs) * 1976-09-28 1978-04-21

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247383B2 (cs) * 1972-02-04 1977-12-02
JPS5247383A (en) * 1975-10-13 1977-04-15 Toshiba Corp Semiconductor device
JPS5347427U (cs) * 1976-09-28 1978-04-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064372A1 (ja) * 2003-12-26 2005-07-14 松下電器産業株式会社 光導波路基板、光送受信モジュール並びに光伝送装置

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