| 
 | The ornamental design for a voltage tester, as shown and described. | |||||||||||||||||
FIG. 1 is a front perspective view of a voltage tester showing my new design;
FIG. 2 is a right side view;
FIG. 3 front view;
FIG. 4 is a bottom plan view;
FIG. 5 is a top plan view;
FIG. 6 is a left side view; and,
FIG. 7 is a rear view.
| Patent | Priority | Assignee | Title | 
| D425803, | Jul 31 1997 | Power Products, LLC | Electrical instrument | 
| D471828, | Apr 26 2002 | Network cable testing device | |
| D500799, | Jul 16 2003 | GREENLEE TOOLS, INC | Electrical probe | 
| D501415, | Dec 22 2003 | Fluke Electronics Corporation | Volt probe | 
| D508904, | Jun 17 2003 | AKG Acoustics GmbH | Portable transmitter for radio headphones | 
| D514963, | Jun 25 2004 | HIOKI DENKI KABUSHIKI KAISHA | Voltage detector | 
| D571240, | Jul 10 2007 | Illuminated voltage sensor | |
| D583266, | Feb 07 2008 | Klein Tools, Inc. | Non-contact voltage tester | 
| D605693, | Dec 11 2008 | Vanker Industries Limited | Set of markers | 
| D615430, | Jun 04 2009 | ECM Industries, LLC; King Technology of Missouri, LLC; The Patent Store, LLC | Electrical probe | 
| D625211, | Feb 02 2010 | Handheld voltage detector with flashlight | |
| D634228, | Nov 03 2009 | Johnstech International | Electrical pin used in integrated circuit test sockets | 
| D637926, | Feb 02 2010 | Voltage detector with bar graph indicator | |
| D642943, | Apr 05 2010 | Fluke Corporation | Voltage detector | 
| D661605, | Apr 05 2010 | Fluke Corporation | Voltage detector | 
| D663635, | Sep 07 2010 | Johnstech International Corporation | Electrical contact pin | 
| D743221, | Dec 05 2012 | WISMAN ENTERPRISES, INC | Wire service hand tool | 
| D750985, | Dec 02 2014 | Klein Tools, Inc. | Non-contact voltage tester | 
| D838196, | Aug 24 2017 | ShenZhen Huayi Peakmeter Technology Co., LTD | Test pencil | 
| D908518, | Nov 02 2018 | Voltage detecting marking pen | |
| D972535, | May 27 2021 | Tempo Communications, Inc.; TEMPO COMMUNICATIONS INC | Tone probe | 
| D983680, | Mar 10 2020 | GUILIN HUAYI PEAKMETER CO. LTD. | Voltage detector | 
| D986080, | Sep 01 2021 | NINURTA INC | Handheld current sensor | 
| Patent | Priority | Assignee | Title | 
| D347187, | Feb 20 1992 | Electric test pen | |
| D371747, | Jun 12 1995 | Tester for testing Christmas tree light bulbs and sockets | |
| D383988, | Jun 20 1996 | Applied Power Inc. | Non-contact electrical probe | 
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| May 05 1998 | BEHA, CHRISTIAN | CH BEHA GMBH TECHNISCHE NEUENTWICKLUNGEN | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009188/ | 0923 | |
| May 20 1998 | Ch. Beha GmbH Technische Neuentwicklungen | (assignment on the face of the patent) | / | 
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