Grant A. Johnson

City:

Hancock, Michigan

Country:

United States

Published Applications:

Last publication date:

2026-06-18

Top Assignees for applications by Grant A. Johnson

The entities that hold a legal rights for patent applications filed by inventor Johnson Grant A.:

Grant A. Johnson from Hancock, US has applied for patents for these inventions. The list has both pending applications and granted patents:

CONCRETE SCREEDING MACHINE WITH ELEVATION CONTROL OVER CONTOURED SUPPORT SURFACE

CONCRETE SCREEDING MACHINE WITH WALL EDGE SCREEDING FEATURE

CONCRETE FINISHING MACHINE WITH ADJUSTABLE FLOAT

InventorID:

5538581 ⎘