AU205371B2 - Improvements in retractable ballpoint writing instruments - Google Patents

Improvements in retractable ballpoint writing instruments

Info

Publication number
AU205371B2
AU205371B2 AU12502/55A AU1250255A AU205371B2 AU 205371 B2 AU205371 B2 AU 205371B2 AU 12502/55 A AU12502/55 A AU 12502/55A AU 1250255 A AU1250255 A AU 1250255A AU 205371 B2 AU205371 B2 AU 205371B2
Authority
AU
Australia
Prior art keywords
writing instruments
retractable ballpoint
ballpoint writing
retractable
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
AU12502/55A
Other versions
AU1250255A (en
Inventor
Bibi-Rousi and Marcel Louis Michel Antoine Birch Robert
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.)
BIC SA
Original Assignee
BIC SA
Filing date
Publication date
Application filed by BIC SA filed Critical BIC SA
Application granted granted Critical
Publication of AU1250255A publication Critical patent/AU1250255A/en
Publication of AU205371B2 publication Critical patent/AU205371B2/en
Expired legal-status Critical Current

Links

AU12502/55A 1955-09-29 Improvements in retractable ballpoint writing instruments Expired AU205371B2 (en)

Publications (2)

Publication Number Publication Date
AU1250255A AU1250255A (en) 1956-03-29
AU205371B2 true AU205371B2 (en) 1956-03-29

Family

ID=

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