USD338767S - Line protector distribution board for telephone exchange systems - Google Patents
Line protector distribution board for telephone exchange systems Download PDFInfo
- Publication number
- USD338767S USD338767S US07/892,369 US89236992F USD338767S US D338767 S USD338767 S US D338767S US 89236992 F US89236992 F US 89236992F US D338767 S USD338767 S US D338767S
- Authority
- US
- United States
- Prior art keywords
- distribution board
- telephone exchange
- exchange systems
- line protector
- protector
- 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
- 230000001012 protector Effects 0.000 title claims description 3
Images
Description
FIG. 1 is a perspective view of a line protector distribution board for telephone exchange systems;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a right side elevational view thereof.
Claims (1)
- The ornamental design for a line protector distribution board for telephone exchange systems, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/892,369 USD338767S (en) | 1992-06-02 | 1992-06-02 | Line protector distribution board for telephone exchange systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/892,369 USD338767S (en) | 1992-06-02 | 1992-06-02 | Line protector distribution board for telephone exchange systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD338767S true USD338767S (en) | 1993-08-24 |
Family
ID=70736066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/892,369 Expired - Lifetime USD338767S (en) | 1992-06-02 | 1992-06-02 | Line protector distribution board for telephone exchange systems |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD338767S (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1091481S1 (en) * | 2022-11-24 | 2025-09-02 | Basis NZ Limited | Electrical distribution board |
| USD1091486S1 (en) * | 2022-11-24 | 2025-09-02 | Basis NZ Limited | Electrical distribution board |
| USD1091490S1 (en) * | 2022-11-24 | 2025-09-02 | Basis NZ Limited | Electrical distribution board |
| USD1107659S1 (en) * | 2022-08-19 | 2025-12-30 | Basis NZ Limited | Electrical distribution board |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3949276A (en) | 1974-02-15 | 1976-04-06 | Elmeg Elektro-Mechanik Gmbh | Plug-in type relay |
| US4420792A (en) | 1981-04-04 | 1983-12-13 | Krone Gmbh | Plug-in connector with arresters for separating blocks |
| US4698727A (en) | 1986-09-15 | 1987-10-06 | General Electric Company | Compact non-metallic load center enclosure |
| US4796150A (en) | 1987-04-16 | 1989-01-03 | American Telephone And Telegraph Company, At&T Bell Laboratories | Telecommunication protector unit with pivotal surge protector |
| USD309291S (en) | 1988-01-04 | 1990-07-17 | Saflo Corporation | Flat fuse holder |
| USD314557S (en) | 1990-02-15 | 1991-02-12 | Power Integrity Corp. | Telephone surge suppressor |
| US5057964A (en) | 1986-12-17 | 1991-10-15 | Northern Telecom Limited | Surge protector for telecommunications terminals |
| US5150271A (en) | 1990-08-21 | 1992-09-22 | Texas Instruments Incorporated | Telecommunication equipment protector |
-
1992
- 1992-06-02 US US07/892,369 patent/USD338767S/en not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3949276A (en) | 1974-02-15 | 1976-04-06 | Elmeg Elektro-Mechanik Gmbh | Plug-in type relay |
| US4420792A (en) | 1981-04-04 | 1983-12-13 | Krone Gmbh | Plug-in connector with arresters for separating blocks |
| US4698727A (en) | 1986-09-15 | 1987-10-06 | General Electric Company | Compact non-metallic load center enclosure |
| US5057964A (en) | 1986-12-17 | 1991-10-15 | Northern Telecom Limited | Surge protector for telecommunications terminals |
| US4796150A (en) | 1987-04-16 | 1989-01-03 | American Telephone And Telegraph Company, At&T Bell Laboratories | Telecommunication protector unit with pivotal surge protector |
| USD309291S (en) | 1988-01-04 | 1990-07-17 | Saflo Corporation | Flat fuse holder |
| USD314557S (en) | 1990-02-15 | 1991-02-12 | Power Integrity Corp. | Telephone surge suppressor |
| US5150271A (en) | 1990-08-21 | 1992-09-22 | Texas Instruments Incorporated | Telecommunication equipment protector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1107659S1 (en) * | 2022-08-19 | 2025-12-30 | Basis NZ Limited | Electrical distribution board |
| USD1091481S1 (en) * | 2022-11-24 | 2025-09-02 | Basis NZ Limited | Electrical distribution board |
| USD1091486S1 (en) * | 2022-11-24 | 2025-09-02 | Basis NZ Limited | Electrical distribution board |
| USD1091490S1 (en) * | 2022-11-24 | 2025-09-02 | Basis NZ Limited | Electrical distribution board |
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