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AU132232B2 - Improvement in refill pencils - Google Patents
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AU132232B2 - Improvement in refill pencils - Google Patents

Improvement in refill pencils

Info

Publication number
AU132232B2
AU132232B2 AU1649/46A AU164946A AU132232B2 AU 132232 B2 AU132232 B2 AU 132232B2 AU 1649/46 A AU1649/46 A AU 1649/46A AU 164946 A AU164946 A AU 164946A AU 132232 B2 AU132232 B2 AU 132232B2
Authority
AU
Australia
Prior art keywords
pencils
refill
improvement
refill pencils
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.)
Active
Application number
AU1649/46A
Publication of AU132232B2 publication Critical patent/AU132232B2/en
Active legal-status Critical Current

Links

AU1649/46A Improvement in refill pencils Active AU132232B2 (en)

Publications (1)

Publication Number Publication Date
AU132232B2 true AU132232B2 (en)

Family

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