John Charles Callingham

City:

Brisbane

Country:

Australia

Published Applications:

Last publication date:

2018-02-08

Recent patent applications by Callingham John Charles

John Charles Callingham from Brisbane, AU has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-02-08

US20180035655A1

Human necessities

FISH MEASURING DEVICE

InventorID:

2108918 ⎘