AU2707557A - Improvements in and relating to writing instruments ofthe ball tip type - Google Patents

Improvements in and relating to writing instruments ofthe ball tip type

Info

Publication number
AU2707557A
AU2707557A AU27075/57A AU2707557A AU2707557A AU 2707557 A AU2707557 A AU 2707557A AU 27075/57 A AU27075/57 A AU 27075/57A AU 2707557 A AU2707557 A AU 2707557A AU 2707557 A AU2707557 A AU 2707557A
Authority
AU
Australia
Prior art keywords
relating
writing instruments
ball tip
tip type
ofthe ball
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
AU27075/57A
Other versions
AU215379B2 (en
Inventor
Reinhard Fehling Hans
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.)
D C B Ltd
Original Assignee
D C B Ltd
Filing date
Publication date
Application filed by D C B Ltd filed Critical D C B Ltd
Application granted granted Critical
Publication of AU215379B2 publication Critical patent/AU215379B2/en
Publication of AU2707557A publication Critical patent/AU2707557A/en
Expired legal-status Critical Current

Links

AU27075/57A 1957-04-16 Improvements in and relating to writing instruments ofthe ball tip type Expired AU215379B2 (en)

Publications (2)

Publication Number Publication Date
AU215379B2 AU215379B2 (en) 1957-10-17
AU2707557A true AU2707557A (en) 1957-10-17

Family

ID=

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