CA219255A - Form for hollow concrete walls - Google Patents

Form for hollow concrete walls

Info

Publication number
CA219255A
CA219255A CA219255A CA219255DA CA219255A CA 219255 A CA219255 A CA 219255A CA 219255 A CA219255 A CA 219255A CA 219255D A CA219255D A CA 219255DA CA 219255 A CA219255 A CA 219255A
Authority
CA
Canada
Prior art keywords
concrete walls
hollow concrete
hollow
walls
concrete
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
CA219255A
Other languages
French (fr)
Inventor
Farness Benjamin
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 CA219255A publication Critical patent/CA219255A/en
Expired legal-status Critical Current

Links

CA219255A Form for hollow concrete walls Expired CA219255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA219255T

Publications (1)

Publication Number Publication Date
CA219255A true CA219255A (en) 1922-06-06

Family

ID=35113699

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219255A Expired CA219255A (en) Form for hollow concrete walls

Country Status (1)

Country Link
CA (1) CA219255A (en)

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