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AU441847B2 - Improvements in or relating to sand seals - Google Patents
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AU441847B2 - Improvements in or relating to sand seals - Google Patents

Improvements in or relating to sand seals

Info

Publication number
AU441847B2
AU441847B2 AU54275/69A AU5427569A AU441847B2 AU 441847 B2 AU441847 B2 AU 441847B2 AU 54275/69 A AU54275/69 A AU 54275/69A AU 5427569 A AU5427569 A AU 5427569A AU 441847 B2 AU441847 B2 AU 441847B2
Authority
AU
Australia
Prior art keywords
relating
sand seals
sand
seals
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
AU54275/69A
Other versions
AU5427569A (en
Inventor
Nicola Fehr Pier
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.)
Henney SA
Original Assignee
Henney SA
Filing date
Publication date
Application filed by Henney SA filed Critical Henney SA
Application granted granted Critical
Publication of AU441847B2 publication Critical patent/AU441847B2/en
Publication of AU5427569A publication Critical patent/AU5427569A/en
Expired legal-status Critical Current

Links

AU54275/69A 1969-05-01 Improvements in or relating to sand seals Expired AU441847B2 (en)

Publications (2)

Publication Number Publication Date
AU441847B2 true AU441847B2 (en) 1970-11-05
AU5427569A AU5427569A (en) 1970-11-05

Family

ID=

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