CA388480A - Appareil a etendre le beton - Google Patents

Appareil a etendre le beton

Info

Publication number
CA388480A
CA388480A CA388480A CA388480DA CA388480A CA 388480 A CA388480 A CA 388480A CA 388480 A CA388480 A CA 388480A CA 388480D A CA388480D A CA 388480DA CA 388480 A CA388480 A CA 388480A
Authority
CA
Canada
Prior art keywords
concrete placing
placing apparatus
concrete
placing
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
CA388480A
Other languages
English (en)
Inventor
Jackson Corwill
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 CA388480A publication Critical patent/CA388480A/fr
Expired legal-status Critical Current

Links

CA388480A Appareil a etendre le beton Expired CA388480A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA388480T

Publications (1)

Publication Number Publication Date
CA388480A true CA388480A (fr) 1940-05-07

Family

ID=35393668

Family Applications (1)

Application Number Title Priority Date Filing Date
CA388480A Expired CA388480A (fr) Appareil a etendre le beton

Country Status (1)

Country Link
CA (1) CA388480A (fr)

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