Ronald ARMSTRONG

City:

Abbotsford

Country:

Canada

Published Applications:

Last publication date:

2018-03-15

Recent patent applications by ARMSTRONG Ronald

Ronald ARMSTRONG from Abbotsford, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-03-15

US20180073213A1

Fixed constructions

Manhole frame with one or more handholds

#2 | 2018-03-15

US20180073212A1

Fixed constructions

Manhole frame with one or more handholds

#3 | 2018-03-15

US20180073211A1

Fixed constructions

Manhole frame with one or more handholds

#4 | 2016-05-26

US20160145826A1

Fixed constructions

Manhole frame with one or more handholds

InventorID:

1540656 ⎘