AU462137B2 - Method of making ribbed synthetic resin boards and apparatus therefor - Google Patents

Method of making ribbed synthetic resin boards and apparatus therefor

Info

Publication number
AU462137B2
AU462137B2 AU20971/70A AU2097170A AU462137B2 AU 462137 B2 AU462137 B2 AU 462137B2 AU 20971/70 A AU20971/70 A AU 20971/70A AU 2097170 A AU2097170 A AU 2097170A AU 462137 B2 AU462137 B2 AU 462137B2
Authority
AU
Australia
Prior art keywords
synthetic resin
apparatus therefor
resin boards
making ribbed
ribbed synthetic
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.)
Expired
Application number
AU20971/70A
Other versions
AU2097170A (en
Inventor
Noguchi Ryuji
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.)
Kabushuci Kaisha Beisan Nipponsha
Original Assignee
Kabushuci Kaisha Beisan Nipponsha
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 Kabushuci Kaisha Beisan Nipponsha filed Critical Kabushuci Kaisha Beisan Nipponsha
Application granted granted Critical
Publication of AU462137B2 publication Critical patent/AU462137B2/en
Publication of AU2097170A publication Critical patent/AU2097170A/en
Expired legal-status Critical Current

Links

AU20971/70A 1969-10-22 1970-10-12 Method of making ribbed synthetic resin boards and apparatus therefor Expired AU462137B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JPJP83861 1969-10-22

Publications (2)

Publication Number Publication Date
AU462137B2 true AU462137B2 (en) 1972-04-13
AU2097170A AU2097170A (en) 1972-04-13

Family

ID=

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