Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Mazzone; Jean-Pierre
Address:
Villiers-sur-Marne, FR
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4222747 Polishing material for ophthalmic lenses September 16, 1980
The invention relates to a polishing material of the type containing powdered cerium oxide suspended in water.According to the invention, this polishing material also contains, in combination, a substance for use as a thickener and a substance for reducing the surface tension.The polishi










 
 
  Recently Added Patents
Hydrating lounge chair
Implementing state-of-the-art gate transistor, sidewall profile/angle control by tuning gate etch process recipe parameters
Signal transfer apparatus
Devices, systems, and methods for tactile feedback and input
MRAM with sidewall protection and method of fabrication
Dual work function recessed access device and methods of forming
Catalysts for hydrodeoxygenation of polyols
  Randomly Featured Patents
Communication method, transmission and reception apparatuses, and cellular radio communication system
Blood or plasma treatment apparatus
Eimeria tenella 16S rDNA probes
Inflatable article
Maps for social networking and geo blogs
Method for manufacture of olefin polymer fibrils
Thermoplastic aquatic biomass containment barrier with reinforced hinge
Phase-locked loop calibration system
Catheter with catheter sleeve
Golf game apparatus