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Class Information
Number: 427/164
Name: Coating processes > Optical element produced > Transparent base
Description: Processes wherein the base is capable of transmitting light rays so that objects on the other side may be distinctly seen.










Sub-classes under this class:

Class Number Class Name Patents
427/165 Glass 723


Patents under this class:
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Patent Number Title Of Patent Date Issued
4775203 Optical scattering free metal oxide films and methods of making the same Oct. 4, 1988
4774035 Process of coating an ophthalmic lens Sep. 27, 1988
4769259 Method for preventing fogging of surfaces Sep. 6, 1988
4766954 Process for producing an optical waveguide Aug. 30, 1988
4765729 Anti-reflection optical article Aug. 23, 1988
4764432 Photo-mask with regions having a differing optical transmissivities Aug. 16, 1988
4762730 Method for producing transparent protective coatings from silicon compounds Aug. 9, 1988
4758448 Coated ophthalmic lenses and method for coating the same Jul. 19, 1988
4756973 Photochromic lens Jul. 12, 1988
4753516 Anti-reflection plate for display device Jun. 28, 1988
4749586 Process and device for producing a plastic layer of high optical quality Jun. 7, 1988
4748050 Process for preparing thin film having high light transmittance May. 31, 1988
4740265 Process for producing an optical waveguide and the product therefrom Apr. 26, 1988
4740282 Hydrophilization of hydrophobic intraocular lenses Apr. 26, 1988
4734295 Glare control Mar. 29, 1988
4732783 Organic nonlinear optical media Mar. 22, 1988
4725501 Primer for adherence to plastic substrates Feb. 16, 1988
4716063 Information recording disk Dec. 29, 1987
4713518 Electronic device manufacturing methods Dec. 15, 1987
4711805 Process for treating the surface of a transparent sheet or film having antilaceration and self-healing properties and the product made thereby Dec. 8, 1987
4707383 Process for coating glass with a film of tin oxide Nov. 17, 1987
4683171 Laminate and method for its preparation Jul. 28, 1987
4680198 Method of producing a scratch resistant coating on a sheet of thermoplastic material Jul. 14, 1987
4675525 Matrix device for the detection of light radiation with individual cold screens integrated into a substrate and its production process Jun. 23, 1987
4668240 Pigment colored contact lenses and method for making same May. 26, 1987
4666263 Radiant energy reflector and method for construction thereof May. 19, 1987
4665470 Decorative light tubing and method of manufacture thereof May. 12, 1987
4663187 Scintillation crystal and method of making it May. 5, 1987
4663233 Lens with hydrophilic coating May. 5, 1987
4659588 Method of producing optical recording medium Apr. 21, 1987
4657344 Method of fabricating a light-diffracting structural component Apr. 14, 1987
4657350 Process for manufacturing a double refraction plate Apr. 14, 1987
4657796 Coating layer with self-repairing properties for panes exposed to atmospheric agents Apr. 14, 1987
4654231 Vanadium dioxide film deposition Mar. 31, 1987
4647478 Method for the orientation of a liquid crystalline substance relative to a substrate Mar. 3, 1987
4641933 Elimination of internal reflections and diffractions from junctures in, and at the periphery of, a segmented mirror Feb. 10, 1987
4640736 Wave guide fabrication method Feb. 3, 1987
4639069 Optical laminar structure Jan. 27, 1987
4639382 Method of providing a metal mirror on a surface manufactured from an acrylate synthetic resin or a methacrylate synthetic resin Jan. 27, 1987
4632527 Anti-static ophthalmic lenses Dec. 30, 1986
4632844 Optical product having a thin film on the surface Dec. 30, 1986
4622242 Optical fibre manufacture Nov. 11, 1986
4620851 Method for tinting soft contact lenses Nov. 4, 1986
4618518 Retroreflective sheeting and methods for making same Oct. 21, 1986
4613521 Methods of and apparatus for coating a lightguide fiber Sep. 23, 1986
4611892 Synthetic resin ophthalmic lens having a surface hard coat Sep. 16, 1986
4609266 Elimination of internal reflections and diffractions from junctures in and at the periphery of, a segmented mirror Sep. 2, 1986
4609590 Method of making a coated quartz optical communications fiber and the coated fiber obtained therefrom Sep. 2, 1986
4608272 Method of reducing optical coating absorptance Aug. 26, 1986
4604297 Transmission enhancing coating Aug. 5, 1986

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