JPH02117545U - - Google Patents

Info

Publication number
JPH02117545U
JPH02117545U JP2628789U JP2628789U JPH02117545U JP H02117545 U JPH02117545 U JP H02117545U JP 2628789 U JP2628789 U JP 2628789U JP 2628789 U JP2628789 U JP 2628789U JP H02117545 U JPH02117545 U JP H02117545U
Authority
JP
Japan
Prior art keywords
utility
sides
scope
glass substrate
registration request
Prior art date
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
JP2628789U
Other languages
English (en)
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 JP2628789U priority Critical patent/JPH02117545U/ja
Publication of JPH02117545U publication Critical patent/JPH02117545U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図aは本考案にかかるフオトマスクの平面
図である第1図bのA−A′線に沿つた断面図、
第2図aは従来のフオトマスクの平面図である第
2図bのB−B′線に沿つた断面図である。 1……フオトマスク基板、2……Crパターン
、3……Crパターン、4……フオトマスク。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガラスの基板の両面にCrパターンが形成され
    ていることを特徴とするフオトマスク。
JP2628789U 1989-03-08 1989-03-08 Pending JPH02117545U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2628789U JPH02117545U (ja) 1989-03-08 1989-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2628789U JPH02117545U (ja) 1989-03-08 1989-03-08

Publications (1)

Publication Number Publication Date
JPH02117545U true JPH02117545U (ja) 1990-09-20

Family

ID=31247778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2628789U Pending JPH02117545U (ja) 1989-03-08 1989-03-08

Country Status (1)

Country Link
JP (1) JPH02117545U (ja)

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