HB

Hans-Josef Burghard

LG Leybold Vakuum Gmbh: 1 patents #32 of 64Top 50%
Overall (All Time): #3,628,404 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
6123516 Vacuum pump Wolfgang Giebmanns, Rudolf Bahnen 2000-09-26