HB

Hans-Joachim Baader

HG Happich Farhzeug-Und Industrieteile Gmbh: 2 patents #1 of 7Top 15%
📍 Wuppertal, DE: #678 of 1,656 inventorsTop 45%
Overall (All Time): #2,257,884 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5733620 Roof for vehicles, particularly for convertibles Hans Nockemann, Bruno Schwarz 1998-03-31
5722130 Press-button-like fastening apparatus — 1998-03-03