CA554855A - Dispositif de fermeture pour joints de tuyau d'egout - Google Patents

Dispositif de fermeture pour joints de tuyau d'egout

Info

Publication number
CA554855A
CA554855A CA554855A CA554855DA CA554855A CA 554855 A CA554855 A CA 554855A CA 554855 A CA554855 A CA 554855A CA 554855D A CA554855D A CA 554855DA CA 554855 A CA554855 A CA 554855A
Authority
CA
Canada
Prior art keywords
sealing means
sewer pipe
pipe joints
joints
sewer
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
CA554855A
Other languages
English (en)
Inventor
B. Cleverly Robert
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 Vitrified Products Co
Original Assignee
American Vitrified Products Co
Publication date
Application granted granted Critical
Publication of CA554855A publication Critical patent/CA554855A/fr
Expired legal-status Critical Current

Links

CA554855A Dispositif de fermeture pour joints de tuyau d'egout Expired CA554855A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA554855T

Publications (1)

Publication Number Publication Date
CA554855A true CA554855A (fr) 1958-03-25

Family

ID=35716267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA554855A Expired CA554855A (fr) Dispositif de fermeture pour joints de tuyau d'egout

Country Status (1)

Country Link
CA (1) CA554855A (fr)

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