| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Transport | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Lifting and pushing | |
| #3 | Dredging | |
| #4 | Load transportation vehicles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Robnett James J | 6 |
| #2 | Weisgerber Charles E | 3 |
| #3 | Herold William | 3 |
| #4 | Robnett James | 3 |
| #5 | Thomas Dennis R | 2 |
| #6 | Herold W | 1 |
| #7 | Herold William M | 1 |
| #8 | Herold William H | 1 |
| #9 | Robnett J | 1 |
| #10 | Larsen Richard L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1128473A | Container carrier vehicle | |
| CA1102748A | Load handling vehicle | |
| US4307992A | Load handling vehicle with a bucket side tilt mechanism | |
| US4217076A | Load handling vehicle with rotating grapple mechanism | |
| US4213726A | Container carrier vehicle | |
| CA1093022A | Load handling vehicle | |
| US4106646A | Load handling vehicle | |
| US4016992A | Lift truck with rotatable load-handling apparatus |