David William Conkin

City:

Chilliwack

Country:

Canada

Published Applications:

Last publication date:

2020-03-19

Recent patent applications by Conkin David William

David William Conkin from Chilliwack, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-03-19

US20200086467A1

Performing operations; transporting

TOOL FOR RELEASABLY RETAINING A RAILWAY SPIKE

#2 | 2018-11-01

US20180313040A1

Fixed constructions

Tool for releasably retaining a railway spike

InventorID:

2336790 ⎘