AU1170355A - Improvements in writing instruments with retractable writing tips - Google Patents

Improvements in writing instruments with retractable writing tips

Info

Publication number
AU1170355A
AU1170355A AU11703/55A AU1170355A AU1170355A AU 1170355 A AU1170355 A AU 1170355A AU 11703/55 A AU11703/55 A AU 11703/55A AU 1170355 A AU1170355 A AU 1170355A AU 1170355 A AU1170355 A AU 1170355A
Authority
AU
Australia
Prior art keywords
writing
tips
retractable
instruments
writing instruments
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
AU11703/55A
Other versions
AU203793B2 (en
Inventor
Verrinder Wagner Ernest
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 AU1170355A publication Critical patent/AU1170355A/en
Publication of AU203793B2 publication Critical patent/AU203793B2/en
Expired legal-status Critical Current

Links

AU11703/55A 1955-08-25 Improvements in writing instruments with retractable writing tips Expired AU203793B2 (en)

Publications (2)

Publication Number Publication Date
AU1170355A true AU1170355A (en) 1956-03-01
AU203793B2 AU203793B2 (en) 1956-03-01

Family

ID=

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