Inventor

David A. Smallwood

Inventor
Oro Valley, AZ, US

Overview

1→
Patents
2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F41Fprimary
F41FApparatus for launching projectiles or missiles from barrels, e.g. cannons50%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to RAYTHEON CO (1)· patent assignee history
2020Based in Oro Valley, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RAYTHEON CO12020
Locations
LocationPatentsSpan
Oro Valley, AZ, US12020