JPS50123354A - - Google Patents

Info

Publication number
JPS50123354A
JPS50123354A JP49029497A JP2949774A JPS50123354A JP S50123354 A JPS50123354 A JP S50123354A JP 49029497 A JP49029497 A JP 49029497A JP 2949774 A JP2949774 A JP 2949774A JP S50123354 A JPS50123354 A JP S50123354A
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
JP49029497A
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 JP49029497A priority Critical patent/JPS50123354A/ja
Publication of JPS50123354A publication Critical patent/JPS50123354A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Optical Elements (AREA)
  • Eyeglasses (AREA)
JP49029497A 1974-03-14 1974-03-14 Pending JPS50123354A (US07642317-20100105-C00010.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49029497A JPS50123354A (US07642317-20100105-C00010.png) 1974-03-14 1974-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49029497A JPS50123354A (US07642317-20100105-C00010.png) 1974-03-14 1974-03-14

Publications (1)

Publication Number Publication Date
JPS50123354A true JPS50123354A (US07642317-20100105-C00010.png) 1975-09-27

Family

ID=12277698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49029497A Pending JPS50123354A (US07642317-20100105-C00010.png) 1974-03-14 1974-03-14

Country Status (1)

Country Link
JP (1) JPS50123354A (US07642317-20100105-C00010.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02178601A (ja) * 1988-12-28 1990-07-11 Toshiba Glass Co Ltd 光学用ガラス

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02178601A (ja) * 1988-12-28 1990-07-11 Toshiba Glass Co Ltd 光学用ガラス

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