Contact lens sterilizer unit casing

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Description

FIG. 1 is a perspective view of a contact lens sterilizer unit casing showing my new design;

FIG. 2 is a side elevational thereof;

FIG. 3 is a rear elevation thereof; and

FIG. 4 is a front elevation thereof.

Referenced Cited
U.S. Patent Documents
D231498 April 1974 Thomas
D231499 April 1974 Thomas
D257174 September 30, 1980 Thomas
D257489 November 4, 1980 Thomas et al.
D259441 June 2, 1981 Hauser
3961893 June 8, 1976 Russell et al.
4196166 April 1, 1980 Sanderson et al.
4242572 December 30, 1980 Thomas et al.
4256952 March 17, 1981 Thomas et al.
Patent History
Patent number: D265244
Type: Grant
Filed: Mar 13, 1980
Date of Patent: Jun 29, 1982
Assignee: Ryder International Corporation (Arab, AL)
Inventor: Francis E. Ryder (Arab, AL)
Primary Examiner: Bernard Ansher
Law Firm: Trexler, Bushnell & Wolters, Ltd.
Application Number: 6/130,207
Classifications
Current U.S. Class: D24/9; D/9396
International Classification: D2402;