Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH043299
Kind Code:
Y2
More Like This:
JP2019522712Silicone hydrogels containing n-alkylmethacrylamide and contact lenses made from them
WO/2010/039839TORIC OPHTHALMIC LENSES HAVING SELECTED SPHERICAL ABERRATION CHARACTERISTICS
JP2001507473INDUSTRIAL APPLICABILITY A method for forming a tinted contact lens having a very natural appearance and a product produced by the method.
Application Number:
JP6750083U
Publication Date:
February 03, 1992
Filing Date:
May 06, 1983
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G02C7/04; G02C9/00; (IPC1-7): G02C7/04



 
Next Patent: MOBILE BODY POSITION DETECTING SYSTEM