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Class Information
Number: 294/88
Name: Handling: hand and hoist-line implements > Grapple > Magnet- or piston-controlled
Description: Devices in which the operation of the grapple is caused by magnetic means or fluid-operated pistons.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 3963271 |
Finger mechanisms of industrial robots |
Jun. 15, 1976 |
| 3952384 |
Pipe jacks |
Apr. 27, 1976 |
| 3949860 |
Apparatus for removing articles from a molding machine and depositing them on a conveyor |
Apr. 13, 1976 |
| 3950022 |
Power hay fork |
Apr. 13, 1976 |
| 3945676 |
Gripping device |
Mar. 23, 1976 |
| 3944274 |
Bale handling device |
Mar. 16, 1976 |
| 3941413 |
Quick release latch for reactor scram |
Mar. 2, 1976 |
| 3938846 |
Automatic loader for broaching machines |
Feb. 17, 1976 |
| 3938845 |
Gripping device of a lifting device, especially in a core reactor for depositing and picking up of fuel elements and control rods |
Feb. 17, 1976 |
| 3937515 |
Head for pipe rackers |
Feb. 10, 1976 |
| 3937514 |
Guide head for pipe rackers |
Feb. 10, 1976 |
| 3937513 |
Dual-purpose remote-control grab for fuel elements and control rods of a nuclear reactor |
Feb. 10, 1976 |
| 3936089 |
Gripping device for a lifting mechanism, especially in a core reactor for depositing and picking up fuel elements and control rods |
Feb. 3, 1976 |
| 3933389 |
Grapple structure |
Jan. 20, 1976 |
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