Michael Roelfs

City:

Seattle, Washington

Country:

United States

Published Applications:

Last publication date:

2025-12-04

Recent patent applications by Roelfs Michael

Michael Roelfs from Seattle, US has applied for patents for these inventions. The list has both pending applications and granted patents:

SOLAR INLINE FAN INTEGRATED ORGANIC SOIL BED SYSTEM

TRUE LIVING ORGANIC SOIL BED SYSTEM

True living organic soil bed system

InventorID:

5568271 ⎘