Bearing material
First Claim
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1. A BEARING MATERIAL COMPRISING A POROUS METAL MATRIX IMPREGNATED AND COATED WITH POLYTETRAFLUOROETHYLENE HAVING INCORPORATED THEREIN A METAL OF THE GROUP CONSISTING OF LEAD, INDIUM, THALLIUM AND CADMIUM IN AN AMOUNT BY VOLUME WITHIN THE RANGE FROM ABOUT 0.01% TO ABOUT 30% BASED UPON THE POLYTETRAFLUOROETHYLENE.
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1 Claim
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1. A BEARING MATERIAL COMPRISING A POROUS METAL MATRIX IMPREGNATED AND COATED WITH POLYTETRAFLUOROETHYLENE HAVING INCORPORATED THEREIN A METAL OF THE GROUP CONSISTING OF LEAD, INDIUM, THALLIUM AND CADMIUM IN AN AMOUNT BY VOLUME WITHIN THE RANGE FROM ABOUT 0.01% TO ABOUT 30% BASED UPON THE POLYTETRAFLUOROETHYLENE.
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