B - Operations – Transporting – 29 – D
Patent
B - Operations, Transporting
29
D
B29D 11/00 (2006.01) B24B 9/14 (2006.01) G02C 13/00 (2006.01)
Patent
CA 2160192
A method of manufacturing a spectacle lens, comprises a spectacle lens frame insetting step of insetting a pair of right and left lenses in a spectacle frame. This insetting step includes a step of adjusting lens curves of the right and left lenses by making a relatively large lens curve of an R1 surface of the lens of the pair of right and left lenses inset in the spectacle frame approximate to a relatively small lens curve of the R1 surface of the lens thereof.
Fukuyama Makoto
Hagiwara Susumu
Kimura Satoru
Macrae & Co.
Nikon Corporation
LandOfFree
Spectacle lens and manufacturing method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Spectacle lens and manufacturing method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectacle lens and manufacturing method thereof will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1876911