IV

Ingwald Vollrath

📍 Joinville, BR: #3 of 19 inventorsTop 20%
Overall (2003): #63,254 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6564574 Sealed unit of refrigerant fluid for a refrigeration appliance Roberto Horn Pereira 2003-05-20
6551067 Two-piece connecting rod for a reciprocating compressor and method for assembling a two-piece connecting rod Sergio Luiz Maganhoto, Rivio Arturo Ramirez 2003-04-22