David Crawford

City:

Essex Junction, Vermont

Country:

United States

Published Applications:

Last publication date:

2013-09-26

Top Assignees for applications by David Crawford

The entities that hold a legal rights for patent applications filed by inventor Crawford David:

INTERNATIONAL BUSINESS MACHINES CORPORATION 1 ARMONK, NY United States

Recent patent applications by Crawford David

David Crawford from Essex Junction, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-09-26

US20130248112A1

Electricity

Vacuum trap

InventorID:

450421 ⎘