EP 0177606 A1 19860416 - TINTING CONTACT LENSES.
Title (en)
TINTING CONTACT LENSES.
Title (de)
FÄRBEN VON KONTAKTLINSEN.
Title (fr)
COLORATION DE VERRES DE CONTACT.
Publication
Application
Priority
US 59779184 A 19840406
Abstract (en)
[origin: WO8504679A1] Contact lenses and other lenses are tinted in any predetermined pattern without masking any portions of the lens by forming the pattern before applying it to the lens. Preferably the colorant is formed into the pattern on a printing pad or equivalent means.
Abstract (fr)
Des verres de contact et d'autres lentilles sont colorés selon n'importe quel motif prédéterminé sans masquage d'une partie quelconque de la lentille en formant le motif avant de l'appliquer sur la lentille. De préférence, le colorant prend la forme du motif sur un coussinet d'impression ou un organe équivalent.
IPC 1-7
IPC 8 full level
B29D 11/00 (2006.01); B41M 1/30 (2006.01); B41M 1/40 (2006.01); B41M 3/00 (2006.01); D06P 3/00 (2006.01); D06P 5/00 (2006.01); D06P 5/24 (2006.01); G02C 7/02 (2006.01); G02C 7/04 (2006.01)
CPC (source: EP)
B29D 11/00903 (2013.01); B41M 1/30 (2013.01); B41M 1/40 (2013.01); B41M 3/003 (2013.01); D06P 3/00 (2013.01); D06P 5/001 (2013.01); D06P 5/003 (2013.01); G02C 7/021 (2013.01); G02C 7/046 (2013.01)
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
WO 8504679 A1 19851024; AU 4219085 A 19851101; EP 0177606 A1 19860416; EP 0177606 A4 19880208; IT 1184407 B 19871028; IT 8520283 A0 19850409
DOCDB simple family (application)
US 8500584 W 19850403; AU 4219085 A 19850403; EP 85902225 A 19850403; IT 2028385 A 19850409