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Alice Dziulko
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La Perreux, FR
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last 30 patents
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Patent Grant
Tennis service watches for instantaneous display of the velocity of...
Patent number
6,330,520
Issue date
Dec 11, 2001
Adolphe Richard Dziulko
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
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Patent Application
Worldwide solar calendar and phases of the moon of watches
Publication number
20050117457
Publication date
Jun 2, 2005
Adolphe Richard Dziulko
G04 - HOROLOGY