F-Term-List

G02C5/00;5/12;5/22;7/00;7/04-7/06;7/10;11/00;13/00 AA AA00
STRUCTURE OF NON-OPTICAL PARTS
AA01 AA02 AA03 AA04 AA05
. Metal frames . . Frames that contain titanium . Plastic frames . Surface treatments . Ornamental frames
AB AB00
NOSE PADS
AB01 AB02 AB03 AB04 AB05 AB06
. Nose pads . . Characteristics of materials . Mounting units of pad . . Box-shaped mounting units on pads . Adjustable pads . Elastic members
AC AC00
HINGES
AC01 AC02 AC03 AC04 AC05
. Screw hinges . . Elastic members . . Adjustable screw hinges . Use of balls or springs . Locking members
BA BA00
OPTICAL MEMBERS (CHARACTERISTIC MATERIALS)
BA01 BA02 BA03 BA04 BA05 BA06
. Resins . Glass . Surface treatments . . Hardening treatments . . Markings . Coloring
BB BB00
CONTACT LENSES AND COMPOSITION THEREOF
BB01 BB02 BB03 BB04 BB05 BB06 BB07 BB08 BB09 BB10
. Soft types . Hard types . Wet types . Non-wet types . Oxygen-transmission types . Characteristics of the materials . . Silicone resins . . Vinyl pyrolidone . . Fluororesins . Surface treatments
BC BC00
CONTACT LENSES CHARACTERIZED BY FEATURES OTHER THAN THE COMPOSITION THEREOF
BC01 BC02 BC03 BC04 BC05 BC06 BC07
. Concave or convex lenses for near- or far- sightedness . Cylindrical lenses for astigmatism . Superimposed focal spots . Compound materials . . Surface treatments . Coloring . Manufacturing of contact lenses
BD BD00
LENSES WITH SUPERIMPOSED FOCAL SPOTS
BD01 BD02 BD03 BD04
. Discontinuous superimposed focal spots . . Insertion types . Consecutive superimposed focal spots . . Insertion types
BE BE00
FILTERS
BE01 BE02 BE03 BE04 BE05
. Concentration or color variations . . Photochromic materials . . Liquid crystals . Halftones . Materials or surface treatments
CA CA00
NON-OPTICAL ACCESSORIES
CA01 CA02 CA03 CA04
. Clips . Chains for glasses . Bands for glasses . Grindstones
DA DA00
ASSEMBLY, REPAIR, OR CLEANING
DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA09
. Assembly . . Ball-grinding processes . . Frame selection . . Insertion of lenses into frames . . Measurement . Cleaning . . Cleaning of glasses . . Cleaning of contact lenses . . Use of cleaning fluids
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