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Petrus Nicolaas Duineveld

Angerlo, NL: #1 of 2 inventorsTop 50%
Overall (2019): #73,740 of 560,194Top 15%
3 Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10247183 Horizontal piston compressor Laurentius Gerardus Maria Koop 2019-04-02
10215167 Connecting rod with modified end Bernd Brogle, Antal Langelaar 2019-02-26
10184563 Single seal ring stuffing box Laurentius Gerardus Maria Koop 2019-01-22