Stefan Raychev Antonov

City:

Sofia

Country:

Bulgaria

Published Applications:

Last publication date:

2020-12-31

Recent patent applications by Antonov Stefan Raychev

Stefan Raychev Antonov from Sofia, BG has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-12-31

US20200406115A1

Human necessities

Tackling machine

InventorID:

2948084 ⎘