Utility locators in the nature of electronic devices for finding hidden or buried utilities or other conductors using magnetic field sensing; utility locator transmitters for use with utility locators to generate current signals for coupling buried utilities; electric coupling devices for directly or inductively coupling current signals from utility locator transmitters to hidden or buried utilities or other conductors; downloadable software for use with utility locators for the purpose of lo...

Utility locators in the nature of electronic devices for finding hidden or buried utilities or other conductors using magnetic field sensing; electronic transmitters for use with utility locators for the purpose of locating buried utilities; coupling devices for directly or inductively coupling current signals from utility locator transmitters to hidden or buried utilities or other conductors; downloadable software for use with utility locators for the purpose of locating buried utilities; do...