english: For instance, the sintering, anodizing, and impregnation techniques described in U.S. Patent Nos. 6,870,727; 6,849,292; 6,813,140; 6,699,767; 6,643,121; 4,945,452; 6,896,782; 6,804,109; 5,837,121; 5,935,408; 6,072,694; 6,136,176; 6,162,345; and 6,191,013 can be used herein and these patents are incorporated in their entirety by reference herein.
non_english: BAA-KE5A BAA-KE5B BAA-KE5C BAA-KE5D BAA-KE5E BAA-KE5F BAA-KE5G BAA-KE5H BAA-KE5I BAA-KE5J BAA-KE5K BAA-KE5L BAA-KE5M BAA-KE5N BAA-KE5O BAA-KE5P BAA-KE5Q BAA-KE5R BAA-KE5S BAA-KE5T BAA-KE5U BAA-KE5V BAA-KE5W BAA-KE5X BAA-KE5Y BAA-KE5Z BAA-KE50 BAA-KE51 BAA-KE52 BAA-KE53 BAA-KE54 BAA-KE55 BAA-KE56 BAA-KE57 BAA-KE58 BAA-KE59