CA414565A - Water-resistant composition board - Google Patents

Water-resistant composition board

Info

Publication number
CA414565A
CA414565A CA414565A CA414565DA CA414565A CA 414565 A CA414565 A CA 414565A CA 414565 A CA414565 A CA 414565A CA 414565D A CA414565D A CA 414565DA CA 414565 A CA414565 A CA 414565A
Authority
CA
Canada
Prior art keywords
water
resistant composition
composition board
board
resistant
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
CA414565A
Other languages
French (fr)
Inventor
Delbert F. Jurgensen, Jr.
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.)
Canadian Gypsum Co Ltd
United States Gypsum Co
Original Assignee
Canadian Gypsum Co Ltd
United States Gypsum Co
Publication date
Application granted granted Critical
Publication of CA414565A publication Critical patent/CA414565A/en
Expired legal-status Critical Current

Links

CA414565A Water-resistant composition board Expired CA414565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA414565T

Publications (1)

Publication Number Publication Date
CA414565A true CA414565A (en) 1943-08-17

Family

ID=35523757

Family Applications (1)

Application Number Title Priority Date Filing Date
CA414565A Expired CA414565A (en) Water-resistant composition board

Country Status (1)

Country Link
CA (1) CA414565A (en)

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