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AU251426B2 - Improvements in scraper rings - Google Patents

Improvements in scraper rings

Info

Publication number
AU251426B2
AU251426B2 AU7613/61A AU761361A AU251426B2 AU 251426 B2 AU251426 B2 AU 251426B2 AU 7613/61 A AU7613/61 A AU 7613/61A AU 761361 A AU761361 A AU 761361A AU 251426 B2 AU251426 B2 AU 251426B2
Authority
AU
Australia
Prior art keywords
scraper rings
scraper
rings
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
AU7613/61A
Other versions
AU761361A (en
Inventor
Sinambari Williams.
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.)
W S SHAMBAN AND Co
Original Assignee
W S SHAMBAN AND Co
Filing date
Publication date
Application filed by W S SHAMBAN AND Co filed Critical W S SHAMBAN AND Co
Application granted granted Critical
Publication of AU761361A publication Critical patent/AU761361A/en
Publication of AU251426B2 publication Critical patent/AU251426B2/en
Expired legal-status Critical Current

Links

AU7613/61A 1961-08-02 Improvements in scraper rings Expired AU251426B2 (en)

Publications (2)

Publication Number Publication Date
AU761361A AU761361A (en) 1964-02-06
AU251426B2 true AU251426B2 (en) 1964-02-06

Family

ID=

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