AU110358B2 - Improvements in and relating to propelling pencils with lead sharpening means capable of being brought into the operative position - Google Patents

Improvements in and relating to propelling pencils with lead sharpening means capable of being brought into the operative position

Info

Publication number
AU110358B2
AU110358B2 AU2291/39A AU229139A AU110358B2 AU 110358 B2 AU110358 B2 AU 110358B2 AU 2291/39 A AU2291/39 A AU 2291/39A AU 229139 A AU229139 A AU 229139A AU 110358 B2 AU110358 B2 AU 110358B2
Authority
AU
Australia
Prior art keywords
relating
brought
means capable
operative position
sharpening means
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
AU2291/39A
Other versions
AU229139A (en
Inventor
Hammer-Pijrgstall Arthur
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU229139A publication Critical patent/AU229139A/en
Publication of AU110358B2 publication Critical patent/AU110358B2/en
Expired legal-status Critical Current

Links

AU2291/39A 1939-05-23 Improvements in and relating to propelling pencils with lead sharpening means capable of being brought into the operative position Expired AU110358B2 (en)

Publications (2)

Publication Number Publication Date
AU229139A AU229139A (en) 1940-04-24
AU110358B2 true AU110358B2 (en) 1940-04-24

Family

ID=

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