David C. Otto

City:

Kennett Square, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2006-04-06

Recent patent applications by Otto David C.

David C. Otto from Kennett Square, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-04-06

US20060073324A1

Human necessities

Exothermic film

InventorID:

4602800 ⎘