Inventor
Steven Saint John Tourison
Inventor
Glen Burnie, MD, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers100%
PatentTitleYear
7,540,460'Mounting assembly'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to BRITANNIA INVEST CORP (1)· patent assignee history
2009Based in Glen Burnie, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRITANNIA INVEST CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glen Burnie, Maryland, US | 1 | 2009 |