JPS51107361A - - Google Patents

Info

Publication number
JPS51107361A
JPS51107361A JP50031771A JP3177175A JPS51107361A JP S51107361 A JPS51107361 A JP S51107361A JP 50031771 A JP50031771 A JP 50031771A JP 3177175 A JP3177175 A JP 3177175A JP S51107361 A JPS51107361 A JP S51107361A
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.)
Granted
Application number
JP50031771A
Other languages
Japanese (ja)
Other versions
JPS5523132B2 (it
Inventor
Koji Tsunoda
Shozo Senda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Kokusaku Pulp Co Ltd
Original Assignee
Sanyo Kokusaku Pulp Co Ltd
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 by Sanyo Kokusaku Pulp Co Ltd filed Critical Sanyo Kokusaku Pulp Co Ltd
Priority to JP3177175A priority Critical patent/JPS5523132B2/ja
Publication of JPS51107361A publication Critical patent/JPS51107361A/ja
Publication of JPS5523132B2 publication Critical patent/JPS5523132B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B29C47/92—

Landscapes

  • Molding Of Porous Articles (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP3177175A 1975-03-18 1975-03-18 Expired JPS5523132B2 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3177175A JPS5523132B2 (it) 1975-03-18 1975-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3177175A JPS5523132B2 (it) 1975-03-18 1975-03-18

Publications (2)

Publication Number Publication Date
JPS51107361A true JPS51107361A (it) 1976-09-22
JPS5523132B2 JPS5523132B2 (it) 1980-06-20

Family

ID=12340301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3177175A Expired JPS5523132B2 (it) 1975-03-18 1975-03-18

Country Status (1)

Country Link
JP (1) JPS5523132B2 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007273A1 (en) * 1989-11-09 1991-05-30 Dow Kakoh Kabushiki Kaisha Extruded foamed polystyrene sheet equipped with corrugated pattern and production method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391051A (en) * 1965-04-19 1968-07-02 Bell & Richardson Inc De Thermoplastic foam sheet material and apparatus for the manufacture thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391051A (en) * 1965-04-19 1968-07-02 Bell & Richardson Inc De Thermoplastic foam sheet material and apparatus for the manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007273A1 (en) * 1989-11-09 1991-05-30 Dow Kakoh Kabushiki Kaisha Extruded foamed polystyrene sheet equipped with corrugated pattern and production method thereof

Also Published As

Publication number Publication date
JPS5523132B2 (it) 1980-06-20

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