CA712553A - Graded density fiber mats and process for preparing same - Google Patents

Graded density fiber mats and process for preparing same

Info

Publication number
CA712553A
CA712553A CA712553A CA712553DA CA712553A CA 712553 A CA712553 A CA 712553A CA 712553 A CA712553 A CA 712553A CA 712553D A CA712553D A CA 712553DA CA 712553 A CA712553 A CA 712553A
Authority
CA
Canada
Prior art keywords
fiber mats
preparing same
density fiber
graded density
graded
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
CA712553A
Inventor
Schabert Robert
Nottebohm Carl-Ludwig
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
Publication date
Application granted granted Critical
Publication of CA712553A publication Critical patent/CA712553A/en
Expired legal-status Critical Current

Links

CA712553A Graded density fiber mats and process for preparing same Expired CA712553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA712553T

Publications (1)

Publication Number Publication Date
CA712553A true CA712553A (en) 1965-06-29

Family

ID=36041837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA712553A Expired CA712553A (en) Graded density fiber mats and process for preparing same

Country Status (1)

Country Link
CA (1) CA712553A (en)

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