Patent FR2497677A2 successfully refreshed from Google Patents.
FR2497677A2
Expired / Lapsed
FR
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Playing cards for use in electronic machines - are marked with geometric shapes or figures in two well differentiated colours
Assignee: OUVRIL MAURICE
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Filing: 1981-01-14
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Granted: —
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Expires: 2001-01-14
Abstract
Abstract The playing cards have geometric shapes that are coloured with two well differentiated colours and are for use in electronic machines with a recorded program. Some of the cards have black squares or can be entirely black or have a black mark and are called jokers. The design can show two heads joined by the base, like the royal cards on conventional playing cards. These can be either the same head or two different heads.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 19:45
CPC Classifications
A; A63; A63F; A63F1/00; A63F1/02
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