ZA993474B - Electronic pen calculator. - Google Patents

Electronic pen calculator.

Info

Publication number
ZA993474B
ZA993474B ZA9903474A ZA993474A ZA993474B ZA 993474 B ZA993474 B ZA 993474B ZA 9903474 A ZA9903474 A ZA 9903474A ZA 993474 A ZA993474 A ZA 993474A ZA 993474 B ZA993474 B ZA 993474B
Authority
ZA
South Africa
Prior art keywords
electronic pen
calculator
pen calculator
electronic
pen
Prior art date
Application number
ZA9903474A
Inventor
Den-Fuw Wang
Original Assignee
Wang Den Fuw
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 by Wang Den Fuw filed Critical Wang Den Fuw
Priority to ZA9903474A priority Critical patent/ZA993474B/en
Publication of ZA993474B publication Critical patent/ZA993474B/en

Links

ZA9903474A 1999-05-21 1999-05-21 Electronic pen calculator. ZA993474B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA9903474A ZA993474B (en) 1999-05-21 1999-05-21 Electronic pen calculator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA9903474A ZA993474B (en) 1999-05-21 1999-05-21 Electronic pen calculator.

Publications (1)

Publication Number Publication Date
ZA993474B true ZA993474B (en) 2000-02-23

Family

ID=25587742

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9903474A ZA993474B (en) 1999-05-21 1999-05-21 Electronic pen calculator.

Country Status (1)

Country Link
ZA (1) ZA993474B (en)

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