Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 384/507
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > Ball bearing > Slot for ball insertion
Description: Subject matter wherein a slot is provided for inserting a ball.

Sub-classes under this class:

Class Number Class Name Patents
384/508 With means for blocking slot 16

Patents under this class:

Patent Number Title Of Patent Date Issued
8015889 Ballscrew with an integral high-efficiency thrust bearing Sep. 13, 2011
7712967 Ball bearing May. 11, 2010
7308730 Base member for swivel caster Dec. 18, 2007
6837624 Bearing cage, ball bearing comprising such a cage and process for assembling such a bearing Jan. 4, 2005
6206574 Ball bearing and method of assembling the same Mar. 27, 2001
6138948 Bearing and method of disassembling such a bearing Oct. 31, 2000
5195396 Torque variation absorbing device Mar. 23, 1993
5069294 Stub-shaft powered spinning tiller Dec. 3, 1991
4949368 Bearing assembly and rotating anode X-ray tube device employing bearing assembly Aug. 14, 1990
4906113 Slew ring bearing Mar. 6, 1990
4854747 Eccentric bearing and hanger Aug. 8, 1989
4648727 Antifriction bearing assembly for a die set or the like Mar. 10, 1987

  Recently Added Patents
Mixed reactant flow-by fuel cell
Semiconductor memory apparatus
Radio communication device and sequence length adjusting method
High electron mobility transistor and manufacturing method thereof
Wake-up radio system
Electromagnetic sensor cable and electrical configuration therefor
Disposable and tamper-resistant RFID lock
  Randomly Featured Patents
Facsimile communicating aid
Safety relay circuit for switching on electric systems of automotive vehicles
Decorative coating composition for solid substrates
Folding scooter
Coke oven battery with control means for changing the heat supply
Perpendicular media with Cr-doped Fe-alloy containing soft underlayer (SUL)
Horse blanket
Hollow fiber immobilization with chopped microporous hollow fibers
Device for drawing in material webs through a drier with a guide that can be closed-off