| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 17 | |
| #2 | United Kingdom | 3 | |
| #3 | Belgium | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Transport | |
| #3 | Furniture and games | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Transport or storage devices | |
| #3 | Load transportation vehicles | |
| #4 | Scaffolding | |
| #5 | Containers for goods storage | |
| #6 | Office furniture | |
| #7 | Hand carts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Moskopf Peter | 15 |
| #2 | Boden Heinrich | 15 |
| #3 | Mengden Heinrich | 11 |
| #4 | Mengden Heinz | 3 |
| #5 | Moskoff Peter | 1 |
| #6 | Heinrich Mengden | 1 |
| #7 | Helurich Boden | 1 |
| #8 | Boden Heinr | 1 |
| #9 | Moskopf P | 1 |
| #10 | Peter Moskopf | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3180506A | Mechanical grabs | |
| GB945212A | Improvements in mechanical grabs | |
| GB941673A | Locking device for the jaws of a mechanical grab | |
| GB899484A | Vehicle for gripping, stacking and transporting building elements and other objects |