|
The ornamental design for a visual acuity meter for measuring the potential visual acuity of the eye of a patient, as shown and described. |
FIG. 1 is a perspective view of a visual acuity meter for measuring the potential visual acuity of the eye of a patient showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevation view thereof; and
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a left side elevation view thereof, on an enlarged scale.
Patent | Priority | Assignee | Title |
D673276, | Oct 19 2011 | RELIANCE MEDICAL PRODUCTS, INC | Instrument stand |
Patent | Priority | Assignee | Title |
3532418, | |||
3623799, | |||
DE2616139, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 06 1982 | SEAGER, RICHARD | MENTOR 0 & 0,INC 20 INDUSTRIAL PARK RD HINGHAM, MA A CORP OF MA | ASSIGNMENT OF ASSIGNORS INTEREST | 004042 | /0060 | |
Aug 25 1982 | Mentor O & O, Inc. | (assignment on the face of the patent) | / | |||
Aug 14 1995 | MENTOR O & O, INC | MENTOR OPHTHALMICS, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 008478 | /0324 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |