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Class Information
Number: 310/28
Name: Electrical generator or motor structure > Dynamoelectric > Reciprocating > Direct-connected
Description: Subject matter which is of the direct connected type.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7446440 |
Permanent magnet flux module reciprocating engine and method |
Nov. 4, 2008 |
| 7391135 |
Electromagnetic energy converter |
Jun. 24, 2008 |
| 7215047 |
Linear motor and linear compressor including said motor |
May. 8, 2007 |
| 6806596 |
Armature for an electromagnetic actuator with a sintered armature plate |
Oct. 19, 2004 |
| 5883651 |
Arrangement for plate-shaped piezoactuators and method for the manufacture thereof |
Mar. 16, 1999 |
| 5424592 |
Electromagnetic transducer |
Jun. 13, 1995 |
| 5329194 |
Ultrasonic peripheral vascular probe assembly |
Jul. 12, 1994 |
| 4128161 |
Vibratory device |
Dec. 5, 1978 |
| 4028567 |
Electromagnetic vibration-detector device, in particular for anti-theft purposes |
Jun. 7, 1977 |
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