METHOD OF PACKING OF CONTACT LENS Russian patent published in 1995 - IPC

Abstract RU 2044653 C1

FIELD: production of moulded contact lenses with packing of finished articles in mould. SUBSTANCE: in offered method of packing of contact lens the lens is left on convex surface of mould after opening the mould and is sealed by cover adjoining the surface of mould. EFFECT: enhanced quality of packing. 4 cl, 1 dwg

Similar patents RU2044653C1

Title Year Author Number
METHOD OF CONTACT LENS CASTING AND A CASTING MOLD 0
  • Ronald Shejd Gamilton
  • Uilyam Edvard Seden
SU1838134A3
DISPOSABLE SOFT CONTACT LENS PACK 2005
  • N'Juman Stefen D.
RU2548476C2
DISPOSABLE SOFT CONTACT LENS PACKAGING 2010
  • Nyuman Stefen D.
RU2587793C2
METHOD OF TREATING CONTACT LENS OF CONVEX AND CONCAVE SURFACE 1991
  • Tur Kindt-Larsen[Dk]
RU2050285C1
PACKAGE FOR DISPOSABLE SOFT CONTACT LENSES 2005
  • N'Juman Stefen D.
RU2419366C2
MOULD FOR MAKING CONTACT LENSES 0
  • Tomas Kh.Sheperd
SU674658A3
DIES FOR MAKING CONTACT LENSES 2007
  • Peres Khose L.
  • Kattergenri Dehvid A.
  • Khajnrikh Matias D.
RU2484964C2
SILICONE HYDROGEL LENSES WITH A CROSS-LINKED HYDROPHILIC COATING 2018
  • Tsyu Yunsin
  • Samyuel Nyuton T.
  • Pruitt Dzhon Dallas
  • Kolluru Chandana
  • Medina Arturo N.
  • Vinterton Lin Kuk
  • Vu Datsin
  • Tsyan Sinmin
  • Nelson Dzhared
RU2712195C1
SILICONE HYDROGEL LENS WITH CROSS-LINKED HYDROPHILIC COATING 2020
  • Qiu Yongxing
  • Samuel Newton T.
  • Pruitt John Dallas
  • Kolluru Chandana
  • Medina Arturo N.
  • Winterton Lynn Cook
  • Wu Daqing
  • Qian Xinming
  • Nelson Jared
RU2754524C1
SILICONE HYDROGEL LENSES WITH CROSS-LINKED HYDROPHILIC COATING 2020
  • Tsyu Yunsin
  • Samyuel Nyuton T.
  • Pruitt Dzhon Dallas
  • Kolluru Chandana
  • Medina Arturo N.
  • Vinterton Lin Kuk
  • Vu Datsin
  • Tsyan Sinmin
  • Nelson Dzhared
RU2739355C1

RU 2 044 653 C1

Authors

Ronal'D Shejd Gamil'Ton[Gb]

Uil'Jam Ehdvard Seden[Gb]

Dates

1995-09-27Published

1991-02-08Filed