| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | Canada | 3 | |
| #3 | Japan | 2 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Explosive charges | |
| #2 | Ammunition fuzes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Barlow Lester Pence | 3 |
| #2 | Barlow Lester P | 2 |
| #3 | Takeshiya Hiroyuki | 2 |
| #4 | Kawamura Masao | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2007065990A | Information retrieval device | |
| JP2005031922A | Mechanical translation device | |
| CA190996A | Aerial torpedo | |
| CA190998A | Aerial mortar | |
| CA190999A | Bomb | |
| US1235637A | Aerial mortar. | |
| US1237012A | Aerial hand-grenade. |