LB

Lodewijk J. Boyen

IT Itt: 1 patents #194 of 461Top 45%
📍 Alleur, BE: #5 of 11 inventorsTop 50%
Overall (All Time): #2,317,585 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5029519 Food cooking utensil with lid-cooling means — 1991-07-09
4218898 Timer, stepping device, hinge and laundry handling machine Rene N. J. D'Huys 1980-08-26