JPS5617318B2 - - Google Patents

Info

Publication number
JPS5617318B2
JPS5617318B2 JP16051877A JP16051877A JPS5617318B2 JP S5617318 B2 JPS5617318 B2 JP S5617318B2 JP 16051877 A JP16051877 A JP 16051877A JP 16051877 A JP16051877 A JP 16051877A JP S5617318 B2 JPS5617318 B2 JP S5617318B2
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.)
Expired
Application number
JP16051877A
Other languages
Japanese (ja)
Other versions
JPS5489999A (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 JP16051877A priority Critical patent/JPS5489999A/ja
Publication of JPS5489999A publication Critical patent/JPS5489999A/ja
Publication of JPS5617318B2 publication Critical patent/JPS5617318B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
JP16051877A 1977-12-27 1977-12-27 Coloring method for alumina single crystal body Granted JPS5489999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16051877A JPS5489999A (en) 1977-12-27 1977-12-27 Coloring method for alumina single crystal body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16051877A JPS5489999A (en) 1977-12-27 1977-12-27 Coloring method for alumina single crystal body

Publications (2)

Publication Number Publication Date
JPS5489999A JPS5489999A (en) 1979-07-17
JPS5617318B2 true JPS5617318B2 (zh) 1981-04-21

Family

ID=15716681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16051877A Granted JPS5489999A (en) 1977-12-27 1977-12-27 Coloring method for alumina single crystal body

Country Status (1)

Country Link
JP (1) JPS5489999A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975512U (ja) * 1982-11-12 1984-05-22 日産自動車株式会社 直接噴射式デイ−ゼルエンジン
JPH0540270Y2 (zh) * 1984-12-25 1993-10-13

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5888918A (en) * 1997-04-25 1999-03-30 Pollak; Richard Method for enhancing the color of minerals useful as gemstones
US6872422B2 (en) 2001-07-09 2005-03-29 Samir Gupta Process for imparting and enhancement of colours in gemstone minerals and gemstone minerals obtained thereby
EP1394293A1 (en) * 2002-08-30 2004-03-03 Samir Gupta A process for imparting and enhancement of colours in gemstone minerals and gemstone minerals obtained thereby
KR20040023447A (ko) * 2002-09-11 2004-03-18 송오성 이온주입과 열처리 공정을 이용한 보석발색방법
US8790438B2 (en) * 2009-12-29 2014-07-29 Nokia Corporation Colored metal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975512U (ja) * 1982-11-12 1984-05-22 日産自動車株式会社 直接噴射式デイ−ゼルエンジン
JPH0540270Y2 (zh) * 1984-12-25 1993-10-13

Also Published As

Publication number Publication date
JPS5489999A (en) 1979-07-17

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