CA435813A - Methode et appareil a refouler une matiere plastique - Google Patents

Methode et appareil a refouler une matiere plastique

Info

Publication number
CA435813A
CA435813A CA435813A CA435813DA CA435813A CA 435813 A CA435813 A CA 435813A CA 435813 A CA435813 A CA 435813A CA 435813D A CA435813D A CA 435813DA CA 435813 A CA435813 A CA 435813A
Authority
CA
Canada
Prior art keywords
plastic material
material extruding
extruding method
plastic
extruding
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
CA435813A
Other languages
English (en)
Inventor
William A. Lalande, Jr.
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.)
ATTAPULGUS CLAY Co
Original Assignee
ATTAPULGUS CLAY Co
Publication date
Application granted granted Critical
Publication of CA435813A publication Critical patent/CA435813A/fr
Expired legal-status Critical Current

Links

CA435813A Methode et appareil a refouler une matiere plastique Expired CA435813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA435813T

Publications (1)

Publication Number Publication Date
CA435813A true CA435813A (fr) 1946-07-16

Family

ID=35550448

Family Applications (1)

Application Number Title Priority Date Filing Date
CA435813A Expired CA435813A (fr) Methode et appareil a refouler une matiere plastique

Country Status (1)

Country Link
CA (1) CA435813A (fr)

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