US3154355A
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Equalizing thrust load between thrust bearings
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US3070411A
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Kingsbury type thrust bearing assembly for concentric shafts
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US3107130A
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Bearing lubricating means
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US3056635A
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Kingsbury type leveling plate thrust bearing
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US2785022A
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Spherical bearing
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US2621090A
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Thrust bearing
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US2691556A
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Combined thrust and radial bearing
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US2553107A
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Guide bearing
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US2569178A
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Spherical thrust bearing
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US2612775A
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Thrust measuring device
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US2507021A
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Thrust bearing
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US2357410A
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Bearing lubricating means
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US2281871A
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Thrust measuring device
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US2197432A
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Thrust bearing
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US2235931A
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Bearing
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US2224652A
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Bearing
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US2225835A
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Bearing
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US2221051A
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Lubricator for journal bearings
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US2243961A
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Bearing
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US2187084A
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Sealing means for shafts
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