Information
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Patent Grant
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D472637
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Patent Number
D472,637
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Date Filed
Thursday, March 28, 200223 years ago
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Date Issued
Tuesday, April 1, 200322 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Wall Marjama & Bilinski LLP
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US Classifications
Field of Search
US
- D24 172
- 351 232
- 351 237
- 351 239
- 351 243
- 351 244
- 351 246
- 351 233
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International Classifications
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Description
FIG. 1 is a front perspective view of an eye disease screening instrument, showing our new design, the broken line showing of the peripheral equipment being shown for illustrative purposes only and forming no part of the claim design;
FIG. 2 is a side perspective view thereof;
FIG. 3 is a right side elevation view thereof;
FIG. 4 is a left side elevation thereof;
FIg. 5 is a top plan view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a front view thereof; and,
FIG. 8 is a rear view thereof.
Claims
- The ornamental design for an eye disease screening instrument, as shown and described.
US Referenced Citations (5)
| Number |
Name |
Date |
Kind |
|
4740072 |
Griffin et al. |
Apr 1988 |
A |
|
4869589 |
Blair et al. |
Sep 1989 |
A |
|
D390662 |
Cooper |
Feb 1998 |
S |
|
5920374 |
Vaphiades et al. |
Jul 1999 |
A |
|
5929972 |
Hutchinson |
Jul 1999 |
A |