USD474157S1 - Optical switch equipment - Google Patents
Optical switch equipment Download PDFInfo
- Publication number
- USD474157S1 USD474157S1 US29/152,155 US15215501F USD474157S US D474157 S1 USD474157 S1 US D474157S1 US 15215501 F US15215501 F US 15215501F US D474157 S USD474157 S US D474157S
- Authority
- US
- United States
- Prior art keywords
- optical switch
- switch equipment
- equipment
- view
- elevational view
- 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
- 230000003287 optical effect Effects 0.000 title claims description 3
Images
Description
FIG. 1 is a front, top and right side perspective view of an optical switch equipment showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken line showing of the environment is for illustrative purpose only and forms no part of the claimed design.
Claims (1)
- The ornamental design of an optical switch equipment, as shown and described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90305959 | 2001-09-14 | ||
| TW90305959 | 2001-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD474157S1 true USD474157S1 (en) | 2003-05-06 |
Family
ID=32311153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/152,155 Expired - Lifetime USD474157S1 (en) | 2001-09-14 | 2001-12-13 | Optical switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD474157S1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6731835B2 (en) * | 2001-10-31 | 2004-05-04 | Hon Hai Precision Ind. Co., Ltd. | Optic switch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607161A (en) | 1983-10-11 | 1986-08-19 | Fiberdynamics, Inc. | Fiberoptic switch system |
| US4790621A (en) | 1987-12-07 | 1988-12-13 | Gte Products Corporation | Fiber optic switch |
| US4878729A (en) | 1985-10-28 | 1989-11-07 | Square D Company | Optical switch |
| US5042889A (en) | 1990-04-09 | 1991-08-27 | At&T Bell Laboratories | Magnetic activation mechanism for an optical switch |
| US5642446A (en) | 1993-03-09 | 1997-06-24 | Tsai; Jian-Hung | Apparatus for switching optical signals among optical fibers |
| USD427154S (en) | 1998-08-25 | 2000-06-27 | Bun Wong | Electrical switch |
| US6219472B1 (en) | 1997-02-17 | 2001-04-17 | Hitachi, Ltd. | Optical switch, method of manufacturing same, and optical communication equipment using the same |
| US6269214B1 (en) | 1998-08-04 | 2001-07-31 | Pouyet, S.A. | Device for interconnecting optical fiber cables |
| US6366714B1 (en) | 1998-06-19 | 2002-04-02 | Corning Incorporated | High reliability fiber coupled optical switch |
-
2001
- 2001-12-13 US US29/152,155 patent/USD474157S1/en not_active Expired - Lifetime
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607161A (en) | 1983-10-11 | 1986-08-19 | Fiberdynamics, Inc. | Fiberoptic switch system |
| US4878729A (en) | 1985-10-28 | 1989-11-07 | Square D Company | Optical switch |
| US4790621A (en) | 1987-12-07 | 1988-12-13 | Gte Products Corporation | Fiber optic switch |
| US5042889A (en) | 1990-04-09 | 1991-08-27 | At&T Bell Laboratories | Magnetic activation mechanism for an optical switch |
| US5642446A (en) | 1993-03-09 | 1997-06-24 | Tsai; Jian-Hung | Apparatus for switching optical signals among optical fibers |
| US6219472B1 (en) | 1997-02-17 | 2001-04-17 | Hitachi, Ltd. | Optical switch, method of manufacturing same, and optical communication equipment using the same |
| US6366714B1 (en) | 1998-06-19 | 2002-04-02 | Corning Incorporated | High reliability fiber coupled optical switch |
| US6269214B1 (en) | 1998-08-04 | 2001-07-31 | Pouyet, S.A. | Device for interconnecting optical fiber cables |
| USD427154S (en) | 1998-08-25 | 2000-06-27 | Bun Wong | Electrical switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6731835B2 (en) * | 2001-10-31 | 2004-05-04 | Hon Hai Precision Ind. Co., Ltd. | Optic switch |
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