EP  0,549,873 B1 <br/>
Method of making porous ceramic suitable as diesel particulate filters. 

 -  Nov. 11, 1992 
<br/><br/><label>Subjects--Local Terms: </label><br/>POROUS CERAMICS <br/>DIESEL ENGINE <br/>FILTER <br/>EXHAUST GAS FILTER 
<br/><br/><label>Call Number: </label>EP 0,549,873 B1