CA1300048C - Tuyau souple d'aspirateur - Google Patents

Tuyau souple d'aspirateur

Info

Publication number
CA1300048C
CA1300048C CA000585602A CA585602A CA1300048C CA 1300048 C CA1300048 C CA 1300048C CA 000585602 A CA000585602 A CA 000585602A CA 585602 A CA585602 A CA 585602A CA 1300048 C CA1300048 C CA 1300048C
Authority
CA
Canada
Prior art keywords
pipe
socket
section
spigot
low load
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 - Lifetime
Application number
CA000585602A
Other languages
English (en)
Inventor
Hiroyoshi Inagaki
Masataka Fukami
Kenji Kondo
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.)
Kurimoto Ltd
Original Assignee
Kurimoto Ltd
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 Kurimoto Ltd filed Critical Kurimoto Ltd
Priority to CA000585602A priority Critical patent/CA1300048C/fr
Application granted granted Critical
Publication of CA1300048C publication Critical patent/CA1300048C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
CA000585602A 1988-12-12 1988-12-12 Tuyau souple d'aspirateur Expired - Lifetime CA1300048C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000585602A CA1300048C (fr) 1988-12-12 1988-12-12 Tuyau souple d'aspirateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000585602A CA1300048C (fr) 1988-12-12 1988-12-12 Tuyau souple d'aspirateur

Publications (1)

Publication Number Publication Date
CA1300048C true CA1300048C (fr) 1992-05-05

Family

ID=4139269

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000585602A Expired - Lifetime CA1300048C (fr) 1988-12-12 1988-12-12 Tuyau souple d'aspirateur

Country Status (1)

Country Link
CA (1) CA1300048C (fr)

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Legal Events

Date Code Title Description
MKLA Lapsed