Invention Convention Patents Awarded To State Residents – Hartford Courant


Hartford Courant

Invention Convention Patents Awarded To State Residents
Hartford Courant, United States – 13 hours ago
>> Rodent trap: Patent D577,412 granted to Philip Nathan of West Hartford; Matthew L. Phillips of Litchfield; Lynn Briggs of Bristol; and others.

Source: Invention Convention Patents Awarded To State Residents – Hartford Courant