IP Library Granted Patent US 4,302,664
Granted Patent Utility
US 4,302,664 · App. 06/112,783

Contact lens aseptor

Inventors: Francis E. Ryder, Michael D. Thomas
Patented Case View Patent ↗
Granted: Nov 24, 1981 Filed: Jan 16, 1980
Inventors
Francis E. Ryder
Michael D. Thomas
Assignee (at issue)
RYDER INTERNATIONAL CO., LTD.

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Quick Facts
Patent No.
US 4,302,664
App. No.
06/112,783
Filed
1980-01-16
Granted
1981-11-24
Kind
A