Inventor · disambiguated record
David Wirth
Also filed as: WIRTH DAVID · WIRTH DAVID L
3 granted patents·126 citations·filing 1981–1991
74Inventor score
Top patents by PatentIndex Score
3 records- 0185US5177831ACloth-covered sponge mopWIRTH DAVID L·Filed 1991·Granted Jan 12, 1993·104 cites·8 claims
- 0257US4461210AWedge shaped ink agitator for printing pressesBALDWIN GEGENHEIMER CORP·Filed 1983·Granted Jul 24, 1984·10 cites·12 claims
- 0343US4394870ASystem for mixing concentrate and water to form fountain solution for offset printing pressesBALDWIN GEGENHEIMER CORP·Filed 1981·Granted Jul 26, 1983·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →