CA330890A - Cellule a ecume - Google Patents

Cellule a ecume

Info

Publication number
CA330890A
CA330890A CA330890A CA330890DA CA330890A CA 330890 A CA330890 A CA 330890A CA 330890 A CA330890 A CA 330890A CA 330890D A CA330890D A CA 330890DA CA 330890 A CA330890 A CA 330890A
Authority
CA
Canada
Prior art keywords
foam cell
foam
cell
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
CA330890A
Other languages
English (en)
Inventor
J. Gough Fred
T. Ballard Barnard
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.)
Canadian Gypsum Co Ltd
Original Assignee
Canadian Gypsum Co Ltd
Publication date
Application granted granted Critical
Publication of CA330890A publication Critical patent/CA330890A/fr
Expired legal-status Critical Current

Links

CA330890A Cellule a ecume Expired CA330890A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA330890T

Publications (1)

Publication Number Publication Date
CA330890A true CA330890A (fr) 1933-03-14

Family

ID=35293260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA330890A Expired CA330890A (fr) Cellule a ecume

Country Status (1)

Country Link
CA (1) CA330890A (fr)

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