Inventor · disambiguated record
Laurance R. Andrews
Also filed as: ANDREWS LAURANCE R · ANDREWS LAURANCE RICHARDSON
3 granted patents·63 citations·filing 1974–1987
72Inventor score
Files withUNITED TECHNOLOGIES CORP3
Top patents by PatentIndex Score
3 records- 0179US3981786AECM and EDM tooling for producing holes in airfoil trailing edgesUNITED TECHNOLOGIES CORP·Filed 1974·Granted Sep 21, 1976·34 cites·10 claims
- 0272US4827675AMethod and apparatus for forming a curved slotUNITED TECHNOLOGIES CORP·Filed 1987·Granted May 9, 1989·24 cites·9 claims
- 0334US4088557AElectrode assembly and machine for small-hole electrochemical drillingUNITED TECHNOLOGIES CORP·Filed 1977·Granted May 9, 1978·5 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →