CA769612A - Gasket for concrete conduits - Google Patents

Gasket for concrete conduits

Info

Publication number
CA769612A
CA769612A CA769612A CA769612DA CA769612A CA 769612 A CA769612 A CA 769612A CA 769612 A CA769612 A CA 769612A CA 769612D A CA769612D A CA 769612DA CA 769612 A CA769612 A CA 769612A
Authority
CA
Canada
Prior art keywords
gasket
concrete conduits
conduits
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
CA769612A
Inventor
B. Ohnstad Burl
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.)
American Pipe and Construction Co
Original Assignee
American Pipe and Construction Co
Publication date
Application granted granted Critical
Publication of CA769612A publication Critical patent/CA769612A/en
Expired legal-status Critical Current

Links

CA769612A Gasket for concrete conduits Expired CA769612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA769612T

Publications (1)

Publication Number Publication Date
CA769612A true CA769612A (en) 1967-10-17

Family

ID=36213022

Family Applications (1)

Application Number Title Priority Date Filing Date
CA769612A Expired CA769612A (en) Gasket for concrete conduits

Country Status (1)

Country Link
CA (1) CA769612A (en)

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