USD314925S - Circuit tester - Google Patents
Circuit tester Download PDFInfo
- Publication number
- USD314925S USD314925S US07/076,935 US7693587F USD314925S US D314925 S USD314925 S US D314925S US 7693587 F US7693587 F US 7693587F US D314925 S USD314925 S US D314925S
- Authority
- US
- United States
- Prior art keywords
- circuit tester
- tester
- circuit
- elevational view
- ornamental design
- 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 front elevational view of a circuit tester showing my new design;
FIG. 2 is a rear elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a right side elevational view;
FIG. 5 is a top plan view; and
FIG. 6 is a bottom plan view thereof.
Claims (1)
- The ornamental design for a circuit tester, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/076,935 USD314925S (en) | 1987-07-23 | 1987-07-23 | Circuit tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/076,935 USD314925S (en) | 1987-07-23 | 1987-07-23 | Circuit tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD314925S true USD314925S (en) | 1991-02-26 |
Family
ID=70415841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/076,935 Expired - Lifetime USD314925S (en) | 1987-07-23 | 1987-07-23 | Circuit tester |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD314925S (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD628916S1 (en) * | 2010-06-01 | 2010-12-14 | Dongguan Huayi Mastech Co., Ltd | GFCI tester |
| USD646598S1 (en) * | 2010-06-01 | 2011-10-11 | Dongguan Huayi Mastech Co., Ltd | GFCI tester |
| US10685800B2 (en) * | 2018-06-18 | 2020-06-16 | Edward W. Anderson | Testable sealed relay and self-diagnosing relay |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2705773A (en) | 1953-09-03 | 1955-04-05 | Ray A Ward | Multipurpose circuit tester |
| US3416074A (en) | 1966-12-20 | 1968-12-10 | Russell D. Schoonover | Multi-utility electrical circuit tester including a solenoid with armature indicating means |
| US3904958A (en) | 1974-07-17 | 1975-09-09 | Hubbell Inc Harvey | Circuit tester including information display means for testing electrical outlet receptacles |
| US4111516A (en) | 1975-07-03 | 1978-09-05 | Wireman Wallace H | Ground and polarity monitoring apparatus including means to correct improper polarity |
| USD277650S (en) | 1982-07-09 | 1985-02-19 | Mulvaney Dennis W | Magnetic tester |
| USD300809S (en) | 1986-05-27 | 1989-04-25 | Cable Electric Products, Inc. | Circuit analyzer |
-
1987
- 1987-07-23 US US07/076,935 patent/USD314925S/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2705773A (en) | 1953-09-03 | 1955-04-05 | Ray A Ward | Multipurpose circuit tester |
| US3416074A (en) | 1966-12-20 | 1968-12-10 | Russell D. Schoonover | Multi-utility electrical circuit tester including a solenoid with armature indicating means |
| US3904958A (en) | 1974-07-17 | 1975-09-09 | Hubbell Inc Harvey | Circuit tester including information display means for testing electrical outlet receptacles |
| US4111516A (en) | 1975-07-03 | 1978-09-05 | Wireman Wallace H | Ground and polarity monitoring apparatus including means to correct improper polarity |
| USD277650S (en) | 1982-07-09 | 1985-02-19 | Mulvaney Dennis W | Magnetic tester |
| USD300809S (en) | 1986-05-27 | 1989-04-25 | Cable Electric Products, Inc. | Circuit analyzer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD628916S1 (en) * | 2010-06-01 | 2010-12-14 | Dongguan Huayi Mastech Co., Ltd | GFCI tester |
| USD646598S1 (en) * | 2010-06-01 | 2011-10-11 | Dongguan Huayi Mastech Co., Ltd | GFCI tester |
| US10685800B2 (en) * | 2018-06-18 | 2020-06-16 | Edward W. Anderson | Testable sealed relay and self-diagnosing relay |
| US10937615B2 (en) * | 2018-06-18 | 2021-03-02 | Edward W. Anderson | Testable sealed relay and self-diagnosing relay |
| US11605516B2 (en) * | 2018-06-18 | 2023-03-14 | Edward W. Anderson | Testable sealed relay and self-diagnosing relay |
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