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Michel Seigneurin
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St. Cergue, Douvaine, FR
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last 30 patents
Information
Patent Grant
Endodontic canal instrument made of titanium
Patent number
5,125,838
Issue date
Jun 30, 1992
Micro-Mega S.A.
Michel Seigneurin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automatic apparatus for cleaning dentistry hand-pieces or turbines
Patent number
5,057,283
Issue date
Oct 15, 1991
Micro-Mega S.A.
Bernhard Guggenheim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Precision injection system and method for intraligmental anesthesia
Patent number
4,710,178
Issue date
Dec 1, 1987
Micro-Mega S.A.
Leonard Henri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Contra-angle or turbine head of a dental handpiece
Patent number
4,690,641
Issue date
Sep 1, 1987
Micro-Mega S.A.
Jean-Jacques Luiset
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Contra-angle for dental handpiece
Patent number
4,673,351
Issue date
Jun 16, 1987
Micro-Mega S.A.
Jean-Jacques Luiset
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental handpiece contra-angle head
Patent number
4,661,062
Issue date
Apr 28, 1987
Micro Mega S.A.
Michel Seigneurin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental syringe
Patent number
4,581,022
Issue date
Apr 8, 1986
Micro-Mega S.A.
Henri Leonard
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for dental massage to prevent tooth decay
Patent number
4,534,733
Issue date
Aug 13, 1985
Micro-Mega
Michel Seigneurin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental instrument light
Patent number
4,533,322
Issue date
Aug 6, 1985
Micro-Mega
Philippe Garcia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for preventing the ingress of water into the head of a denta...
Patent number
4,369,034
Issue date
Jan 18, 1983
Micro-Mega S.A.
Marcel Garnier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE