Inventor · disambiguated record
David Gordon Boulter
Also filed as: BOULTER DAVID G · BOULTER DAVID GORDON
3 granted patents·37 citations·filing 1975–1978
71Inventor score
Technology areasB65H
Top patents by PatentIndex Score
3 records- 0162US4222556ASheet feeding apparatus utilizing a spirally slotted stacking wheelDE LA RUE SYST·Filed 1978·Granted Sep 16, 1980·14 cites·14 claims
- 0258US3997153ASheet feeding apparatusPHILIPS CORP·Filed 1975·Granted Dec 14, 1976·12 cites·13 claims
- 0356US4106765ASheet feeding apparatusPHILIPS CORP·Filed 1976·Granted Aug 15, 1978·11 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →