David C. Derby

City:

Windsor Locks, Connecticut

Country:

United States

Published Applications:

Last publication date:

2007-03-29

Top Assignees for applications by David C. Derby

The entities that hold a legal rights for patent applications filed by inventor Derby David C.:

GM GLOBAL TECHNOLOGY OPERATIONS, INC. 1 Detroit, MI United States

Recent patent applications by Derby David C.

David C. Derby from Windsor Locks, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-03-29

US20070072713A1

Mechanical engineering

Dual backlash chain tensioner

InventorID:

4384465 ⎘