CA206000A - Noyau ajustable et amovible de forme a beton - Google Patents

Noyau ajustable et amovible de forme a beton

Info

Publication number
CA206000A
CA206000A CA206000A CA206000DA CA206000A CA 206000 A CA206000 A CA 206000A CA 206000 A CA206000 A CA 206000A CA 206000D A CA206000D A CA 206000DA CA 206000 A CA206000 A CA 206000A
Authority
CA
Canada
Prior art keywords
adjustable
concrete forms
removable cores
cores
removable
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
CA206000A
Other languages
English (en)
Inventor
Cuthbert Adair Thomas
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 CA206000A publication Critical patent/CA206000A/fr
Expired legal-status Critical Current

Links

CA206000A Noyau ajustable et amovible de forme a beton Expired CA206000A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA206000T

Publications (1)

Publication Number Publication Date
CA206000A true CA206000A (fr) 1920-11-30

Family

ID=35099779

Family Applications (1)

Application Number Title Priority Date Filing Date
CA206000A Expired CA206000A (fr) Noyau ajustable et amovible de forme a beton

Country Status (1)

Country Link
CA (1) CA206000A (fr)

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