William Sleeman

City:

Grand Rapids, Michigan

Country:

United States

Published Applications:

Last publication date:

2015-09-17

Recent patent applications by Sleeman William

William Sleeman from Grand Rapids, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-09-17

US20150259923A1

Fixed constructions

ROOFING SYSTEM WITH SENSORS

InventorID:

1289452 ⎘