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AU220673B2 - Improvements in grading machines - Google Patents
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AU220673B2 - Improvements in grading machines - Google Patents

Improvements in grading machines

Info

Publication number
AU220673B2
AU220673B2 AU27694/57A AU2769457A AU220673B2 AU 220673 B2 AU220673 B2 AU 220673B2 AU 27694/57 A AU27694/57 A AU 27694/57A AU 2769457 A AU2769457 A AU 2769457A AU 220673 B2 AU220673 B2 AU 220673B2
Authority
AU
Australia
Prior art keywords
grading machines
grading
machines
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
AU27694/57A
Other versions
AU2769457A (en
Inventor
Fraenkel Herbert
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.)
R W Gunson (seeds) Ltd And Herbert Fraenkel
Original Assignee
R W Gunson (seeds) Ltd And Herbert Fraenkel
Filing date
Publication date
Application filed by R W Gunson (seeds) Ltd And Herbert Fraenkel filed Critical R W Gunson (seeds) Ltd And Herbert Fraenkel
Application granted granted Critical
Publication of AU2769457A publication Critical patent/AU2769457A/en
Publication of AU220673B2 publication Critical patent/AU220673B2/en
Expired legal-status Critical Current

Links

AU27694/57A 1957-05-10 Improvements in grading machines Expired AU220673B2 (en)

Publications (2)

Publication Number Publication Date
AU2769457A AU2769457A (en) 1957-11-14
AU220673B2 true AU220673B2 (en) 1957-11-14

Family

ID=

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