HM

Harald Michael

AE Aktiebolaget Electrolux: 1 patents #2 of 11Top 20%
Overall (1982): #13,415 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4333487 Pneumatically driven drainage facility 1982-06-08
4333830 Vacuum drain system 1982-06-08