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Power generator |
John A. Lawton |
2023-02-21 |
| 9161515 |
Custom-shape wireless dog fence system and method with reduced clock speed variation between multiple base units and collar |
Robert T. Cruz, Gary Roulston |
2015-10-20 |
| 9161516 |
Radial-shape wireless dog fence system and method with reduced clock speed variation between base unit and collar |
Robert T. Cruz, Gary Roulston |
2015-10-20 |
| 8726846 |
Custom-shape wireless dog fence system and method with reduced clock speed variation between multiple base units and collar |
Robert T. Cruz, Gary Roulston |
2014-05-20 |
| 8701600 |
Radial-shape wireless dog fence system and method with reduced clock speed variation between base unit and collar |
Robert T. Cruz, Gary Roulston |
2014-04-22 |
| 6400271 |
Activate/deactiveable security tag with enhanced electronic protection for use with an electronic security system |
John Edwin Davies, Jr., Lawrence Appalucci, Gary Mazoki, Anthony F. Piccoli |
2002-06-04 |
| 5926093 |
Drive circuit for reactive loads |
John H. Bowers |
1999-07-20 |
| 5877728 |
Multiple loop antenna |
Wen-Liang Wu |
1999-03-02 |
| 5175821 |
Printer interface with memory bus arbitration |
Stephen David Gluyas |
1992-12-29 |
| 4716475 |
Read post compensator circuit for magnetic record/reproduce device |
— |
1987-12-29 |
| 4686586 |
Read back circuit for recovering data from magnetic storage medium |
— |
1987-08-11 |