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Class Information
Number: 384/158
Name: Bearings > Rotary bearing > Plain bearing > Railway car journal
Description: Subject matter wherein a radial bearing and or a housing, e.g., box, is designed specifically for railway car journal.


Sub-classes under this class:

Class Number Class Name Patents
384/191 Brasses 1
384/188 Includes thrust bearing 0
384/187 Interior 0
384/189 Lid 0
384/160 Lubricating 1
384/182 Sheet metal journal box 0
384/159 With guard or seal 0
384/183 With journal retainer and guide 0
384/158.1 With resilient mounting member 0


Patents under this class:

Patent Number Title Of Patent Date Issued
4854742 Wheel bearing, in particular for toy vehicles Aug. 8, 1989
4487133 Primary suspension system for providing low vertical and longitudinal spring rates in a railway cap Dec. 11, 1984
 
 
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