Inventor · disambiguated record
David R. Dunbar
Also filed as: BALOG EDWARD J SR · DUNBAR DAVID R
3 granted patents·21 citations·filing 1978–1981
66Inventor score
Files withINTERPACE CORP3
Top patents by PatentIndex Score
3 records- 0150US4177352AShear bolt assembly for a load limiting line support for a post insulatorINTERPACE CORP·Filed 1978·Granted Dec 4, 1979·14 cites·5 claims
- 0226US4312495AElectrical transmission system conductor installation techniqueINTERPACE CORP·Filed 1980·Granted Jan 26, 1982·4 cites·3 claims
- 0324US4429858AElectrical transmission system conductor installation techniqueINTERPACE CORP·Filed 1981·Granted Feb 7, 1984·3 cites·4 claims
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