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1944 2µî±Þ C07030.01 104 °¡¾ÐÁÖÁ¶¿ëÄ¡°úµµÀç ceramic, injection Çã°¡
1943 2µî±Þ C07020.01 104 À¯¸®¿ëÀ¶Ä§Åõ¿ëÄ¡°úµµÀç ceramic, glass Çã°¡
1942 2µî±Þ C07010.01 104 ÀϹݿëÄ¡°úµµÀç ceramic, all-ceramic, powder/paste/blank Çã°¡
1941 2µî±Þ C03030.01 110 ¸ÞÅ»¼¼¶ó¹Í¿ëºñ±Í±Ý¼ÓÇÕ±Ý alloy, metal-ceramic restorative Çã°¡
1940 2µî±Þ C03020.01 110 ¸ÞÅ»¼¼¶ó¹Í¿ëÁرͱݼÓÇÕ±Ý alloy, metal-ceramic restorative systems, other noble metal (at least 25wt.% but less than 75wt.%) Çã°¡
1939 2µî±Þ C03010.01 110 ¸ÞÅ»¼¼¶ó¹Í¿ë±Í±Ý¼ÓÇÕ±Ý alloy, metal-ceramic restorative systems, noble metal (at least 75wt.%) Çã°¡
1938 2µî±Þ C04030.01 103 ³³Âø¿ëºñ±Ý¼ÓÇÕ±Ý alloy, soldering, base metal Çã°¡
1937 2µî±Þ C04020.01 103 ³³Âø¿ëÁرͱݼÓÇÕ±Ý alloy, soldering, other noble metal(at least 25wt.% but less than 75wt.%) Çã°¡
1936 2µî±Þ C04010.01 103 ³³Âø¿ë±Í±Ý¼ÓÇÕ±Ý alloy, soldering, noble metal(at least 75wt.%) Çã°¡
1935 2µî±Þ C26040.01 123 Ä¡°ú¿ë¾îÅÂÄ¡¸ÕÆ® attachment, precision Çã°¡
 
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