Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1987-08-13
1988-08-23
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
526279, C08F21206, C08F21418
Patent
active
047661895
ABSTRACT:
A novel plastic composition material for use in making a corneal contact lens comprising the reaction product of:
REFERENCES:
patent: 3377371 (1968-04-01), Quaal
patent: 3808178 (1974-04-01), Gaylord
patent: 4216303 (1980-08-01), Novicky
patent: 4709066 (1987-11-01), Chapman
Ono Hidehiko
Tsuetaki George F.
Fused Kontacts of Chicago, Inc.
Reddick J. M.
Schofer Joseph L.
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