CA214524A - Methode a rendre les tissus impermeables - Google Patents

Methode a rendre les tissus impermeables

Info

Publication number
CA214524A
CA214524A CA214524A CA214524DA CA214524A CA 214524 A CA214524 A CA 214524A CA 214524 A CA214524 A CA 214524A CA 214524D A CA214524D A CA 214524DA CA 214524 A CA214524 A CA 214524A
Authority
CA
Canada
Prior art keywords
waterproofing fabric
waterproofing
fabric
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
CA214524A
Other languages
English (en)
Inventor
Ashby Mitchell William
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA214524A publication Critical patent/CA214524A/fr
Expired legal-status Critical Current

Links

CA214524A Methode a rendre les tissus impermeables Expired CA214524A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA214524T

Publications (1)

Publication Number Publication Date
CA214524A true CA214524A (fr) 1921-12-06

Family

ID=35108968

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214524A Expired CA214524A (fr) Methode a rendre les tissus impermeables

Country Status (1)

Country Link
CA (1) CA214524A (fr)

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