CA574667A - Appareil de moule et de matrice pour faconner des articles de beton - Google Patents

Appareil de moule et de matrice pour faconner des articles de beton

Info

Publication number
CA574667A
CA574667A CA574667A CA574667DA CA574667A CA 574667 A CA574667 A CA 574667A CA 574667 A CA574667 A CA 574667A CA 574667D A CA574667D A CA 574667DA CA 574667 A CA574667 A CA 574667A
Authority
CA
Canada
Prior art keywords
mold
die apparatus
concrete articles
shaping concrete
shaping
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
CA574667A
Other languages
English (en)
Inventor
R. Ross Charles
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 CA574667A publication Critical patent/CA574667A/fr
Expired legal-status Critical Current

Links

CA574667A Appareil de moule et de matrice pour faconner des articles de beton Expired CA574667A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA574667T

Publications (1)

Publication Number Publication Date
CA574667A true CA574667A (fr) 1959-04-28

Family

ID=35750521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA574667A Expired CA574667A (fr) Appareil de moule et de matrice pour faconner des articles de beton

Country Status (1)

Country Link
CA (1) CA574667A (fr)

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