CA880986A - Cellular, resinous products and methods and apparatus for making them - Google Patents

Cellular, resinous products and methods and apparatus for making them

Info

Publication number
CA880986A
CA880986A CA880986A CA880986DA CA880986A CA 880986 A CA880986 A CA 880986A CA 880986 A CA880986 A CA 880986A CA 880986D A CA880986D A CA 880986DA CA 880986 A CA880986 A CA 880986A
Authority
CA
Canada
Prior art keywords
cellular
making
methods
resinous products
resinous
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
CA880986A
Inventor
Charpentier Maurice
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Publication date
Application granted granted Critical
Publication of CA880986A publication Critical patent/CA880986A/en
Expired legal-status Critical Current

Links

CA880986A Cellular, resinous products and methods and apparatus for making them Expired CA880986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA880986T

Publications (1)

Publication Number Publication Date
CA880986A true CA880986A (en) 1971-09-14

Family

ID=36366774

Family Applications (1)

Application Number Title Priority Date Filing Date
CA880986A Expired CA880986A (en) Cellular, resinous products and methods and apparatus for making them

Country Status (1)

Country Link
CA (1) CA880986A (en)

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