USD327024S - Refractometer - Google Patents
Refractometer Download PDFInfo
- Publication number
- USD327024S USD327024S US07/542,416 US54241690F USD327024S US D327024 S USD327024 S US D327024S US 54241690 F US54241690 F US 54241690F US D327024 S USD327024 S US D327024S
- Authority
- US
- United States
- Prior art keywords
- refractometer
- view
- elevational view
- ornamental design
- side elevational
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a perspective view of a refractometer showing my new design;
FIG. 2 is a right side elevational view;
FIG. 3 is a front elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a top bottom view; and,
FIG. 7 is a bottom plan view thereof.
FIG. 1 has been drawn on a slightly reduced scale with respect to FIGS. 2-7.
Claims (1)
- The ornamental design for a refractometer, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR898145 | 1989-12-29 | ||
FR898145 | 1989-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD327024S true USD327024S (en) | 1992-06-16 |
Family
ID=70481882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/542,416 Expired - Lifetime USD327024S (en) | 1989-12-29 | 1990-06-22 | Refractometer |
Country Status (1)
Country | Link |
---|---|
US (1) | USD327024S (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD748268S1 (en) * | 2013-09-06 | 2016-01-26 | Essilor International (Compagnie Générale d'Optique) | Tracer-centrer-blocker for ophthalmic lenses and spectacle frames |
USD753309S1 (en) * | 2013-09-09 | 2016-04-05 | Kowa Company, Ltd. | Slit lamp |
US9763574B2 (en) | 2015-08-21 | 2017-09-19 | Kelvin Nguyen | Hood for an ophthalmic device |
USD799046S1 (en) * | 2015-06-19 | 2017-10-03 | Davalor Salud, S.L. | Apparatus with equipment for analyzing the eyes |
-
1990
- 1990-06-22 US US07/542,416 patent/USD327024S/en not_active Expired - Lifetime
Non-Patent Citations (3)
Title |
---|
Canon Auto Ref R-22, Canon Inc., undated, pp. 1-6. |
Nidek Autorefractometer Model:AR-1100, Nidek Co., Ltd, undated, pp. 1-4. |
Topcon Auto-Refractometer RM-A2000, Tokyo Optical Co., Ltd, 1988 ?, pp. 1-6. |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD748268S1 (en) * | 2013-09-06 | 2016-01-26 | Essilor International (Compagnie Générale d'Optique) | Tracer-centrer-blocker for ophthalmic lenses and spectacle frames |
USD753309S1 (en) * | 2013-09-09 | 2016-04-05 | Kowa Company, Ltd. | Slit lamp |
USD799046S1 (en) * | 2015-06-19 | 2017-10-03 | Davalor Salud, S.L. | Apparatus with equipment for analyzing the eyes |
US9763574B2 (en) | 2015-08-21 | 2017-09-19 | Kelvin Nguyen | Hood for an ophthalmic device |
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