|
The ornamental design for a portable line tester or similar article, as shown. |
FIG. 1 is a bottom, front, and right side perspective view of a portable line tester or similar article showing my new design;
FIG. 2 is a left side elevational view;
FIG. 3 is a bottom plan view;
FIG. 4 is a front elevational view;
FIG. 5 is a right side elevational view; and
FIG. 6 is a top plan view thereof.
Patent | Priority | Assignee | Title |
D332575, | Aug 29 1991 | KURTH, MICHAEL | Electronic test set for telecommunications, alarm system, and circuit testing |
D355138, | Feb 08 1994 | Fluke Corporation | Local area network cable tester |
D661209, | May 26 2010 | Fluke Corporation | Phone test set |
Patent | Priority | Assignee | Title |
3792205, | |||
208578, | |||
D249658, | Jul 30 1976 | Leemah Electronics, Inc. | Telephone carrier equipment multitester |
D280299, | Feb 07 1983 | John Fluke Mfg. Co., Inc. | Digital multimeter for electrical measurement |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 05 1989 | SOHAY, LESLIE I | Harris Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 005048 | /0152 | |
Apr 14 1989 | Harris Corporation | (assignment on the face of the patent) | / | |||
May 06 2005 | Harris Corporation | Fluke Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016274 | /0166 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |