| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Weapons | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements | |
| #5 | Consumer goods | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Explosive charges | |
| #2 | Ammunition fuzes | |
| #3 | Mountings for cannons and pistols | |
| #4 | Pipes | |
| #5 | Foundations and excavations | |
| #6 | Weapon sights | |
| #7 | Laundering textiles | |
| #8 | Rocket launchers | |
| #9 | Handling thin material | |
| #10 | Postal sorting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blanc Michel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1188480B | Fender arrangement for a rocket projectile with twist motion | |
| DE1145518B | Lock for muzzle loader with optional setting option for automatic impact ignition or manual operation | |
| DE1141923B | Additional charge for projectiles with a tubular tail part | |
| DE1097324B | Metal-free firing pin fuse for mines | |
| DE1101289B | Device for posting a letter or the like in a transport compartment that is moved forward uniformly and continuously |