Inventor · disambiguated record

Earl Weltmer

Also filed as: WELTMER EARL

0 granted patents·1 pending application·0 citations·filing 2005–2005

Technology areasH01J

Files withWELTMER EARL1

Top patents by PatentIndex Score

1 record

0117US2007069149A1Combined aperture holder, beam blanker and vacuum feed through for electron beam, ion beam charged particle devicesWELTMER EARL·Filed 2005·Application pending·0 cites

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