Inventor · disambiguated record
Gerhard Frei
Also filed as: FREI GERHARD
5 granted patents·1 pending application·36 citations·filing 1973–2018
76Inventor score
Top patents by PatentIndex Score
6 records- 0183US7621286B2Conveyor ware washer and spray pipe thereforPREMARK FEG LLC·Filed 2006·Granted Nov 24, 2009·19 cites·11 claims
- 0255US8092614B2Conveyor dishwasher comprising a plurality of final-rinse liquid spray jets and method of use thereofDOHERTY JAMES E·Filed 2005·Granted Jan 10, 2012·1 cites·12 claims
- 0350US4021301ANuclear reactor installationSIEMENS AG·Filed 1974·Granted May 3, 1977·11 cites·5 claims
- 0446US2008276975A1Spray Nozzle For a DishwasherPREMARK FEG LLC·Filed 2005·Application pending·0 cites
- 0540US11882976B2Liquid distributor for a liquid-transfer system of a conveyor dishwasher, and conveyor dishwasher having such a liquid distributorILLINOIS TOOL WORKS·Filed 2018·Granted Jan 30, 2024·0 cites·5 claims
- 0635US3937184AHigh-pressure steam generator feed water input arrangementSIEMENS AG·Filed 1973·Granted Feb 10, 1976·5 cites·4 claims
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