David J. Schaffer

City:

Suffern, New York

Country:

United States

Published Applications:

Last publication date:

2016-09-22

Top Assignees for applications by David J. Schaffer

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

David J. Schaffer from Suffern, US has applied for patents for these inventions. The list has both pending applications and granted patents:

SOLAR POWERED SYSTEMS AND DEVICES FOR IMPROVED SHOPPING CART CORRAL

Custom wireless retrofitted solar powered public telephone

InventorID:

815690 ⎘