DAVID JOHN HYNDMAN

City:

KINGSTON

Country:

Canada

Published Applications:

Last publication date:

2022-08-04

Recent patent applications by HYNDMAN DAVID JOHN

DAVID JOHN HYNDMAN from KINGSTON, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-08-04

US20220241635A1

Human necessities

FIRE SUPPRESSING COMPOSITIONS

InventorID:

5478822 ⎘