CA769622A - Grooved pipe coupling - Google Patents

Grooved pipe coupling

Info

Publication number
CA769622A
CA769622A CA769622A CA769622DA CA769622A CA 769622 A CA769622 A CA 769622A CA 769622 A CA769622 A CA 769622A CA 769622D A CA769622D A CA 769622DA CA 769622 A CA769622 A CA 769622A
Authority
CA
Canada
Prior art keywords
pipe coupling
grooved pipe
grooved
coupling
pipe
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
CA769622A
Inventor
K. Hale Gerald
D. Hale Reginald
W. Hale Arthur
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 CA769622A publication Critical patent/CA769622A/en
Expired legal-status Critical Current

Links

CA769622A Grooved pipe coupling Expired CA769622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA769622T

Publications (1)

Publication Number Publication Date
CA769622A true CA769622A (en) 1967-10-17

Family

ID=36213032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA769622A Expired CA769622A (en) Grooved pipe coupling

Country Status (1)

Country Link
CA (1) CA769622A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501179A (en) * 1968-08-01 1970-03-17 Armco Steel Corp Helically corrugated spiral pipe and coupling therefor
US4084844A (en) * 1976-12-24 1978-04-18 Larry David Abner Device for connecting corrugated drainage tiles and the like
US4094550A (en) * 1975-02-20 1978-06-13 International Telephone And Telegraph Corporation Vehicle wheel trim ring assembly
US4122882A (en) * 1974-01-04 1978-10-31 Tsb International N.V. Wheel rim
US4171834A (en) * 1976-12-24 1979-10-23 Abner Larry D Device for connecting corrugated drainage tiles and the like
US4557510A (en) * 1983-05-09 1985-12-10 Francesville Drain Tile Corporation Corrugated tube coupling
US5458380A (en) * 1993-06-25 1995-10-17 Kanao; Shiro Pipe joint
US6994381B1 (en) 2000-07-20 2006-02-07 Contech Construction Products Inc. Stab joint coupling

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501179A (en) * 1968-08-01 1970-03-17 Armco Steel Corp Helically corrugated spiral pipe and coupling therefor
US4122882A (en) * 1974-01-04 1978-10-31 Tsb International N.V. Wheel rim
US4094550A (en) * 1975-02-20 1978-06-13 International Telephone And Telegraph Corporation Vehicle wheel trim ring assembly
US4084844A (en) * 1976-12-24 1978-04-18 Larry David Abner Device for connecting corrugated drainage tiles and the like
US4171834A (en) * 1976-12-24 1979-10-23 Abner Larry D Device for connecting corrugated drainage tiles and the like
US4557510A (en) * 1983-05-09 1985-12-10 Francesville Drain Tile Corporation Corrugated tube coupling
US5458380A (en) * 1993-06-25 1995-10-17 Kanao; Shiro Pipe joint
US6994381B1 (en) 2000-07-20 2006-02-07 Contech Construction Products Inc. Stab joint coupling

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