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CA540331A - Structures de beton prefatigue et methodes de les fabriquer - Google Patents

Structures de beton prefatigue et methodes de les fabriquer

Info

Publication number
CA540331A
CA540331A CA540331A CA540331DA CA540331A CA 540331 A CA540331 A CA 540331A CA 540331 A CA540331 A CA 540331A CA 540331D A CA540331D A CA 540331DA CA 540331 A CA540331 A CA 540331A
Authority
CA
Canada
Prior art keywords
methods
prestressed concrete
making same
concrete structures
prestressed
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
CA540331A
Other languages
English (en)
Inventor
M. Upson Maxwell
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.)
RAYMOND CONCRETE PILE Co
Original Assignee
RAYMOND CONCRETE PILE Co
Publication date
Application granted granted Critical
Publication of CA540331A publication Critical patent/CA540331A/fr
Expired legal-status Critical Current

Links

CA540331A Structures de beton prefatigue et methodes de les fabriquer Expired CA540331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA540331T

Publications (1)

Publication Number Publication Date
CA540331A true CA540331A (fr) 1957-04-30

Family

ID=35697470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA540331A Expired CA540331A (fr) Structures de beton prefatigue et methodes de les fabriquer

Country Status (1)

Country Link
CA (1) CA540331A (fr)

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