| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 4 | |
| #3 | France | 2 | |
| #4 | Austria | 1 | |
| #5 | Germany | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements | |
| #5 | Transport | |
| #6 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Safes | |
| #2 | Unspecified technologies | |
| #3 | Wing fittings | |
| #4 | Containers for goods storage | |
| #5 | Compressed gas holders | |
| #6 | Parachutes | |
| #7 | Office furniture | |
| #8 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dick Ralph H | 5 |
| #2 | Wege Peter M | 4 |
| #3 | Wolters Carl F | 2 |
| #4 | Wigginston Peter W | 1 |
| #5 | Sutter Roser B | 1 |
| #6 | Lee Gilbert C | 1 |
| #7 | Fredrick Wolters Carl | 1 |
| #8 | Moor Mortimer H | 1 |
| #9 | Dick Willis V | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB219636A | Improvements in safes | |
| US1502982A | Vault | |
| US1486176A | Safe | |
| US1369179A | Combustion-preventer | |
| US1350363A | Heat-resisting safe or cabinet | |
| US1249604A | Heat-resisting cabinet. | |
| US1038038A | Combined shelf and partition. | |
| US999929A | Metallic structure. | |
| US993627A | Walled sheet-metal structure. | |
| US993483A | Door or wall of sheet metal. | |
| CA245616A | Vault | |
| CA206131A | Door for safe or cabinet | |
| CA238582A | Safe | |
| CA229744A | Heat resisting cabinet |