🔗 Permalink

Inventor profile of:

Marvin Duke

City:

Lampman

Country:

Canada

Published Applications:

1

Last publication date:

2019-12-05

Recent patent applications by Duke Marvin

Marvin Duke from Lampman, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-12-05

US20190368648A1

Mechanical engineering

Pipeline pig retrieval apparatus

InventorID:

3046050 ⎘