CA407462A - Laine minerale - Google Patents

Laine minerale

Info

Publication number
CA407462A
CA407462A CA407462A CA407462DA CA407462A CA 407462 A CA407462 A CA 407462A CA 407462 A CA407462 A CA 407462A CA 407462D A CA407462D A CA 407462DA CA 407462 A CA407462 A CA 407462A
Authority
CA
Canada
Prior art keywords
mineral wool
wool
mineral
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
CA407462A
Other languages
English (en)
Inventor
F. Ramseyer Charles
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.)
CHICAGO DISTRICT ELECTRIC GENERATING Corp
Original Assignee
CHICAGO DISTRICT ELECTRIC GENERATING Corp
Publication date
Application granted granted Critical
Publication of CA407462A publication Critical patent/CA407462A/fr
Expired legal-status Critical Current

Links

CA407462A Laine minerale Expired CA407462A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA407462T

Publications (1)

Publication Number Publication Date
CA407462A true CA407462A (fr) 1942-09-15

Family

ID=35418762

Family Applications (1)

Application Number Title Priority Date Filing Date
CA407462A Expired CA407462A (fr) Laine minerale

Country Status (1)

Country Link
CA (1) CA407462A (fr)

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