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AU283737B2 - Electrical recording pen - Google Patents
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AU283737B2 - Electrical recording pen - Google Patents

Electrical recording pen

Info

Publication number
AU283737B2
AU283737B2 AU58661/65A AU5866165A AU283737B2 AU 283737 B2 AU283737 B2 AU 283737B2 AU 58661/65 A AU58661/65 A AU 58661/65A AU 5866165 A AU5866165 A AU 5866165A AU 283737 B2 AU283737 B2 AU 283737B2
Authority
AU
Australia
Prior art keywords
recording pen
electrical recording
electrical
pen
recording
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
AU58661/65A
Other versions
AU5866165A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU283737B2 publication Critical patent/AU283737B2/en
Publication of AU5866165A publication Critical patent/AU5866165A/en
Expired legal-status Critical Current

Links

AU58661/65A 1964-05-15 1965-05-11 Electrical recording pen Expired AU283737B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS367777 1964-05-15

Publications (2)

Publication Number Publication Date
AU283737B2 true AU283737B2 (en) 1966-11-17
AU5866165A AU5866165A (en) 1966-11-17

Family

ID=

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