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Created with Raphaël 2.1.0
19.11.1993
Formal
examination
(assignment of
filing date)
31.01.1994
Publication
of the
decision
of grant
(B1)
31.05.1994
Issuance
of
patent
(C2)
31.07.1994
Completion
of the
opposition
filing period
19.11.2007
Valid
until
Bibliographic Data
Claims
References cited
Patent abstract:
Rom
Rus
Eng
Patent register
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/inventions/details/93-0065/BiblioLink