CA458395A - Fabrication de filaments coniques - Google Patents

Fabrication de filaments coniques

Info

Publication number
CA458395A
CA458395A CA458395A CA458395DA CA458395A CA 458395 A CA458395 A CA 458395A CA 458395 A CA458395 A CA 458395A CA 458395D A CA458395D A CA 458395DA CA 458395 A CA458395 A CA 458395A
Authority
CA
Canada
Prior art keywords
manufacture
tapered filaments
filaments
tapered
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
CA458395A
Other languages
English (en)
Inventor
Alfthan Johannes
Thomas Fields Reuben
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.)
PPG Architectural Coatings Canada Inc
EIDP Inc
Original Assignee
Canadian Industries Ltd
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA458395A publication Critical patent/CA458395A/fr
Expired legal-status Critical Current

Links

CA458395A Fabrication de filaments coniques Expired CA458395A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA458395T

Publications (1)

Publication Number Publication Date
CA458395A true CA458395A (fr) 1949-07-26

Family

ID=35576670

Family Applications (1)

Application Number Title Priority Date Filing Date
CA458395A Expired CA458395A (fr) Fabrication de filaments coniques

Country Status (1)

Country Link
CA (1) CA458395A (fr)

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