JPS567990B2 - - Google Patents

Info

Publication number
JPS567990B2
JPS567990B2 JP6375477A JP6375477A JPS567990B2 JP S567990 B2 JPS567990 B2 JP S567990B2 JP 6375477 A JP6375477 A JP 6375477A JP 6375477 A JP6375477 A JP 6375477A JP S567990 B2 JPS567990 B2 JP S567990B2
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
JP6375477A
Other languages
Japanese (ja)
Other versions
JPS53147716A (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 JP6375477A priority Critical patent/JPS53147716A/ja
Publication of JPS53147716A publication Critical patent/JPS53147716A/ja
Publication of JPS567990B2 publication Critical patent/JPS567990B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP6375477A 1977-05-30 1977-05-30 Manufacture of gypsummfiber board using bulky calcium sulfate dihydrate needleelike crystal Granted JPS53147716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6375477A JPS53147716A (en) 1977-05-30 1977-05-30 Manufacture of gypsummfiber board using bulky calcium sulfate dihydrate needleelike crystal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6375477A JPS53147716A (en) 1977-05-30 1977-05-30 Manufacture of gypsummfiber board using bulky calcium sulfate dihydrate needleelike crystal

Publications (2)

Publication Number Publication Date
JPS53147716A JPS53147716A (en) 1978-12-22
JPS567990B2 true JPS567990B2 (lt) 1981-02-20

Family

ID=13238491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6375477A Granted JPS53147716A (en) 1977-05-30 1977-05-30 Manufacture of gypsummfiber board using bulky calcium sulfate dihydrate needleelike crystal

Country Status (1)

Country Link
JP (1) JPS53147716A (lt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930597A (ja) * 1982-08-13 1984-02-18 ヤマハ株式会社 自動演奏ピアノのペダル駆動装置
JPH0521113Y2 (lt) * 1986-02-28 1993-05-31

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526726A (en) * 1975-07-07 1977-01-19 Idemitsu Kosan Co Incombustible sheets

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526726A (en) * 1975-07-07 1977-01-19 Idemitsu Kosan Co Incombustible sheets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930597A (ja) * 1982-08-13 1984-02-18 ヤマハ株式会社 自動演奏ピアノのペダル駆動装置
JPH0521113Y2 (lt) * 1986-02-28 1993-05-31

Also Published As

Publication number Publication date
JPS53147716A (en) 1978-12-22

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