CA342130A - Wallboard - Google Patents

Wallboard

Info

Publication number
CA342130A
CA342130A CA342130A CA342130DA CA342130A CA 342130 A CA342130 A CA 342130A CA 342130 A CA342130 A CA 342130A CA 342130D A CA342130D A CA 342130DA CA 342130 A CA342130 A CA 342130A
Authority
CA
Canada
Prior art keywords
wallboard
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
CA342130A
Other languages
French (fr)
Inventor
Deforest Crandell Dean
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.)
National Gypsum Co
Original Assignee
National Gypsum Co
Publication date
Application granted granted Critical
Publication of CA342130A publication Critical patent/CA342130A/en
Expired legal-status Critical Current

Links

CA342130A Wallboard Expired CA342130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA342130T

Publications (1)

Publication Number Publication Date
CA342130A true CA342130A (en) 1934-06-05

Family

ID=35313405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA342130A Expired CA342130A (en) Wallboard

Country Status (1)

Country Link
CA (1) CA342130A (en)

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