CA545213A - Moules pour la production de blocs de construction - Google Patents

Moules pour la production de blocs de construction

Info

Publication number
CA545213A
CA545213A CA545213A CA545213DA CA545213A CA 545213 A CA545213 A CA 545213A CA 545213 A CA545213 A CA 545213A CA 545213D A CA545213D A CA 545213DA CA 545213 A CA545213 A CA 545213A
Authority
CA
Canada
Prior art keywords
moulds
production
building blocks
building
blocks
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
CA545213A
Other languages
English (en)
Inventor
S. Jager Herman
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.)
PICKFORDS (SOUTH AFRICA) Ltd
Original Assignee
PICKFORDS (SOUTH AFRICA) Ltd
Publication date
Application granted granted Critical
Publication of CA545213A publication Critical patent/CA545213A/fr
Expired legal-status Critical Current

Links

CA545213A Moules pour la production de blocs de construction Expired CA545213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA545213T

Publications (1)

Publication Number Publication Date
CA545213A true CA545213A (fr) 1957-08-20

Family

ID=35702390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA545213A Expired CA545213A (fr) Moules pour la production de blocs de construction

Country Status (1)

Country Link
CA (1) CA545213A (fr)

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