CA354949A - Fabrication de produit calorifuge - Google Patents

Fabrication de produit calorifuge

Info

Publication number
CA354949A
CA354949A CA354949A CA354949DA CA354949A CA 354949 A CA354949 A CA 354949A CA 354949 A CA354949 A CA 354949A CA 354949D A CA354949D A CA 354949DA CA 354949 A CA354949 A CA 354949A
Authority
CA
Canada
Prior art keywords
insulating material
material manufacture
manufacture
insulating
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
CA354949A
Other languages
English (en)
Inventor
R. Powell Edward
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.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
Publication date
Application granted granted Critical
Publication of CA354949A publication Critical patent/CA354949A/fr
Expired legal-status Critical Current

Links

CA354949A Fabrication de produit calorifuge Expired CA354949A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA354949T

Publications (1)

Publication Number Publication Date
CA354949A true CA354949A (fr) 1935-12-24

Family

ID=35342911

Family Applications (1)

Application Number Title Priority Date Filing Date
CA354949A Expired CA354949A (fr) Fabrication de produit calorifuge

Country Status (1)

Country Link
CA (1) CA354949A (fr)

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