US 5,608,203 · Granted 1997-03-04
Credit card with magnifying lens
A financial transaction card adapted for use in reading externally stored information includes a substantially non-foldable rigid base and a strip for carrying machine readable information, The rigid base comprises a magnifying lens.
Patent details
- Publication number
- US 5,608,203
- Filing date
- 1996-01-03
- Grant date
- 1997-03-04
- Assignee
- Finkelstein; Alan / Dixon; Donald A. / Boede; Robert H.
- Inventor(s)
- FINKELSTEIN; ALAN, DIXON; DONALD A., BOEDE; ROBERT H.
- CPC class
- G02B3/08
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