Combined vision tester and recharging stand therefor

- Prio Corporation
Description

FIG. 1 is a perspective view of the combined vision tester and stand therefor assembled together;

FIG. 2 is a top plan view of the vision tester;

FIG. 3 is a rear elevational view of the vision tester;

FIG. 4 is a front elevational view of the vision tester;

FIG. 5 is a right side, elevational view, the left side being substantially a mirror image thereof; and

FIG. 6 is a bottom plan view of the vision tester;

FIG. 7 is a top plan view of the recharging stand;

FIG. 8 is a rear elevational view of the recharging stand;

FIG. 9 is a front elevational view of the recharging stand;

FIG. 10 is a right side, elevational view, the left side being substantially a mirror image of the recharging stand;

FIG. 11 is a bottom plan view of the recharging stand; and,

FIG. 12 is a front elevational view of the combined vision tester and recharging stand.

Referenced Cited
U.S. Patent Documents
D298457 November 8, 1988 Minkin et al.
D342317 December 14, 1993 Orlinsky et al.
D348931 July 19, 1994 Torrey
4764007 August 16, 1988 Task
4998820 March 12, 1991 Salibello
Patent History
Patent number: D370260
Type: Grant
Filed: Nov 29, 1994
Date of Patent: May 28, 1996
Assignee: Prio Corporation (Lake Oswego, OR)
Inventor: Jonathan G. Torrey (Portland, OR)
Primary Examiner: Stella Reid
Law Firm: Marger, Johnson, McCollom & Stolowitz
Application Number: 0/31,507
Classifications
Current U.S. Class: Ophthalmic (44) (D24/172)