CA432498A - Appareil a production d'articles poreux - Google Patents

Appareil a production d'articles poreux

Info

Publication number
CA432498A
CA432498A CA432498A CA432498DA CA432498A CA 432498 A CA432498 A CA 432498A CA 432498 A CA432498 A CA 432498A CA 432498D A CA432498D A CA 432498DA CA 432498 A CA432498 A CA 432498A
Authority
CA
Canada
Prior art keywords
producing apparatus
porous article
article producing
porous
producing
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
CA432498A
Other languages
English (en)
Inventor
A. Tegrotenhuis Theodore
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA432498A publication Critical patent/CA432498A/fr
Expired legal-status Critical Current

Links

CA432498A Appareil a production d'articles poreux Expired CA432498A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA432498T

Publications (1)

Publication Number Publication Date
CA432498A true CA432498A (fr) 1946-01-15

Family

ID=35547400

Family Applications (1)

Application Number Title Priority Date Filing Date
CA432498A Expired CA432498A (fr) Appareil a production d'articles poreux

Country Status (1)

Country Link
CA (1) CA432498A (fr)

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