CA337976A - Insulating and acoustical material - Google Patents

Insulating and acoustical material

Info

Publication number
CA337976A
CA337976A CA337976A CA337976DA CA337976A CA 337976 A CA337976 A CA 337976A CA 337976 A CA337976 A CA 337976A CA 337976D A CA337976D A CA 337976DA CA 337976 A CA337976 A CA 337976A
Authority
CA
Canada
Prior art keywords
insulating
acoustical material
acoustical
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
CA337976A
Other languages
French (fr)
Inventor
Bechtner Paul
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.)
Amcol International Corp
Original Assignee
Amcol International Corp
Publication date
Application granted granted Critical
Publication of CA337976A publication Critical patent/CA337976A/en
Expired legal-status Critical Current

Links

CA337976A Insulating and acoustical material Expired CA337976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA337976T

Publications (1)

Publication Number Publication Date
CA337976A true CA337976A (en) 1933-12-19

Family

ID=35301117

Family Applications (1)

Application Number Title Priority Date Filing Date
CA337976A Expired CA337976A (en) Insulating and acoustical material

Country Status (1)

Country Link
CA (1) CA337976A (en)

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