William S. Johnson

City:

Gloucester, Massachusetts

Country:

United States

Published Applications:

Last publication date:

2022-12-15

Recent patent applications by Johnson William S.

William S. Johnson from Gloucester, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-12-15

US20220397322A1

Mechanical engineering

Cryogenic Cooling System

InventorID:

5603243 ⎘