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| Number | Title | Issue Date |
| 6874807 | Coupling device for a handling trolley A coupling device for a handling trolley comprises a drawbar (22) arranged at the front of the trolley and designed to co-operate with the hook (24) provided at the back of a tractor, in particular a trolley preceding a line of trolleys. The drawbar ( | 04/05/2005 |
| 4393943 | Telescoping carrier for forestry equipment A forestry cultivation instrument, particularly a scarifier, is attached to a telescoping carrier. In operation, the carrier is connected to a vehicle and, when an obstacle is encountered, the carrier may telescope outwardly thereby reducing shock loading... | 07/19/1983 |
| 4265327 | Release device A device for releasing a telescoping power take-off shaft from the power take-off on a tractor includes a traction member, such as a cable, secured at one end to an axially displaceable member forming part of the locking member for securing the shaft to t... | 05/05/1981 |
| 4006917 | Energy absorbing pull hook for construction vehicles A construction vehicle has a pull hook arrangement mounted on a rearward end of a frame thereof for towing purposes. Such arrangement comprises a pull hook and energy absorbing means normally secured between the frame and the pull hook and adapted to brea... | 02/08/1977 |
