CA745514A - Expanding waterstop gasket design - Google Patents

Expanding waterstop gasket design

Info

Publication number
CA745514A
CA745514A CA745514A CA745514DA CA745514A CA 745514 A CA745514 A CA 745514A CA 745514 A CA745514 A CA 745514A CA 745514D A CA745514D A CA 745514DA CA 745514 A CA745514 A CA 745514A
Authority
CA
Canada
Prior art keywords
expanding
gasket design
waterstop
waterstop gasket
design
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
CA745514A
Inventor
H. Perkins Douglas
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 CA745514A publication Critical patent/CA745514A/en
Expired legal-status Critical Current

Links

CA745514A Expanding waterstop gasket design Expired CA745514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA745514T

Publications (1)

Publication Number Publication Date
CA745514A true CA745514A (en) 1966-11-01

Family

ID=36174718

Family Applications (1)

Application Number Title Priority Date Filing Date
CA745514A Expired CA745514A (en) Expanding waterstop gasket design

Country Status (1)

Country Link
CA (1) CA745514A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296933A (en) * 1979-05-17 1981-10-27 Tolliver Wilbur E Pipe joint seal
US5901962A (en) * 1991-04-12 1999-05-11 N. V. Raychem S. A. Environmental sealing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296933A (en) * 1979-05-17 1981-10-27 Tolliver Wilbur E Pipe joint seal
US5901962A (en) * 1991-04-12 1999-05-11 N. V. Raychem S. A. Environmental sealing
US5979909A (en) * 1991-04-12 1999-11-09 Nv Raychem Sa Environmental sealing

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