Patent
   D345213
Priority
Oct 11 1991
Filed
Mar 16 1993
Issued
Mar 15 1994
Expiry
Mar 15 2008
Assg.orig
Entity
unknown
15
6
n/a
The ornamental design for an automated hand-held keratometer, as shown and described.

FIG. 1 is a perspective view of an automated hand-held keratometer showing our new design;

FIG. 2 is a front elevational view of the automated hand-held keratometer illustrated in FIG. 1;

FIG. 3 is a rear elevational view of the automated hand-held keratometer illustrted in FIG. 1;

FIG. 4 is a left side elevational view of the automated hand-held keratometer illustrated in FIG. 1;

FIG. 5 is a right side elevational view of the automated hand-held keratometer illustrated in FIG. 1;

FIG. 6 is a top plan view of the automated hand-held keratometer illustrated in FIG. 1;

FIG. 7 is a bottom plan view of the automated hand-held keratometer illustrated in FIG. 1;

FIG. 8 is a perspective view of the hand-held unit, shown with the base unit removed for ease of illustration;

FIG. 9 is a front elevational view of the automated hand-held keratometer illustrated in FIG. 8;

FIG. 10 is a rear elevational view of the automated hand-held keratometer illustrated in FIG. 8;

FIG. 11 is a left side elevational view of the automated hand-held keratometer illustrated in FIG. 8;

FIG. 12 is a right side elevational view of the automated hand-held keratometer illustrated in FIG. 8;

FIG. 13 is a top plan view of the automated hand-held keratometer illustrated in FIG. 8; and,

FIG. 14 is a bottom plan view of the automated hand-held keratometer illustrated in FIG. 8.

Rutter, Bryce, Shalon, Tadmor

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Patent Priority Assignee Title
3552837,
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Mar 09 1995METAPHASE OPTHALMIC CORPORATIONALCON LABORATORIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074700214 pdf
Mar 22 2001ALCON LABORATORIES, INC ALCON MANUFACTURING, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0116670559 pdf
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