CA506537A - Matiere refractaire - Google Patents

Matiere refractaire

Info

Publication number
CA506537A
CA506537A CA506537A CA506537DA CA506537A CA 506537 A CA506537 A CA 506537A CA 506537 A CA506537 A CA 506537A CA 506537D A CA506537D A CA 506537DA CA 506537 A CA506537 A CA 506537A
Authority
CA
Canada
Prior art keywords
refractory material
refractory
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
CA506537A
Other languages
English (en)
Inventor
N. Blair Joseph
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.)
JOHN W ROXBOROUGH
Original Assignee
JOHN W ROXBOROUGH
Publication date
Application granted granted Critical
Publication of CA506537A publication Critical patent/CA506537A/fr
Expired legal-status Critical Current

Links

CA506537A Matiere refractaire Expired CA506537A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA506537T

Publications (1)

Publication Number Publication Date
CA506537A true CA506537A (fr) 1954-10-12

Family

ID=35652467

Family Applications (1)

Application Number Title Priority Date Filing Date
CA506537A Expired CA506537A (fr) Matiere refractaire

Country Status (1)

Country Link
CA (1) CA506537A (fr)

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