David Thombs

Follow

Person

Chelmsford, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ogival cross-section combined microwave waveguide for reflector ant...
- Patent number 5,184,144
- Issue date Feb 2, 1993
- CHU Associates, Inc.
- David M. Thombs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dipole antenna system with overhead coverage having equidirectional...
- Patent number 4,598,296
- Issue date Jul 1, 1986
- CHU Associates, Inc.
- Ivan Faigen
- H01 - BASIC ELECTRIC ELEMENTS