AU449313B2 - Improvements relating to travellers for use in pipelines and methods of using thesame - Google Patents

Improvements relating to travellers for use in pipelines and methods of using thesame

Info

Publication number
AU449313B2
AU449313B2 AU16427/70A AU1642770A AU449313B2 AU 449313 B2 AU449313 B2 AU 449313B2 AU 16427/70 A AU16427/70 A AU 16427/70A AU 1642770 A AU1642770 A AU 1642770A AU 449313 B2 AU449313 B2 AU 449313B2
Authority
AU
Australia
Prior art keywords
travellers
thesame
pipelines
methods
improvements relating
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
AU16427/70A
Other versions
AU1642770A (en
Inventor
DANIEL CASEY and LLOYD HAROLD SOLE ERNEST
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.)
Ernest-Lloyd Ltd
Original Assignee
Ernest-Lloyd 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 Ernest-Lloyd Ltd filed Critical Ernest-Lloyd Ltd
Application granted granted Critical
Publication of AU449313B2 publication Critical patent/AU449313B2/en
Publication of AU1642770A publication Critical patent/AU1642770A/en
Expired legal-status Critical Current

Links

AU16427/70A 1969-06-16 1970-06-16 Improvements relating to travellers for use in pipelines and methods of using thesame Expired AU449313B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB30474/69 1969-06-16
GBGB49347/69 1969-10-08

Publications (2)

Publication Number Publication Date
AU449313B2 true AU449313B2 (en) 1971-12-23
AU1642770A AU1642770A (en) 1971-12-23

Family

ID=

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