CA970585A - Prestressed concrete structures - Google Patents

Prestressed concrete structures

Info

Publication number
CA970585A
CA970585A CA145,553A CA145553A CA970585A CA 970585 A CA970585 A CA 970585A CA 145553 A CA145553 A CA 145553A CA 970585 A CA970585 A CA 970585A
Authority
CA
Canada
Prior art keywords
prestressed concrete
concrete structures
structures
prestressed
concrete
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
CA145,553A
Other versions
CA145553S (en
Inventor
Henry F. Campbell
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.)
CAMPBELL RESEARCH Corp
Original Assignee
CAMPBELL RESEARCH Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CAMPBELL RESEARCH Corp filed Critical CAMPBELL RESEARCH Corp
Priority to CA145,553A priority Critical patent/CA970585A/en
Application granted granted Critical
Publication of CA970585A publication Critical patent/CA970585A/en
Expired legal-status Critical Current

Links

CA145,553A 1972-06-23 1972-06-23 Prestressed concrete structures Expired CA970585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA145,553A CA970585A (en) 1972-06-23 1972-06-23 Prestressed concrete structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA145,553A CA970585A (en) 1972-06-23 1972-06-23 Prestressed concrete structures

Publications (1)

Publication Number Publication Date
CA970585A true CA970585A (en) 1975-07-08

Family

ID=4093641

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,553A Expired CA970585A (en) 1972-06-23 1972-06-23 Prestressed concrete structures

Country Status (1)

Country Link
CA (1) CA970585A (en)

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