| 0598678 | ||||
| 0821673 | ||||
| 1978922 | Flexible drive and dampener | |||
| 2417197 | Air compressor apparatus | |||
| 2658593 | Electromagnetically actuated mechanical double-friction coupling | |||
| 2835436 | Refrigerating apparatus | |||
| 2843237 | Ball type disconnect | |||
| 2868443 | Refrigerating apparatus | |||
| 2892663 | Pump bearing assembly | |||
| 2907426 | Coupling for transmitting torques | |||
| 2913994 | Fluid pump having pump pistons and means for collapsing the pump pistons | |||
| 2914158 | Clutch devices | |||
| 2953099 | Pump |
| CA528595A |