ISO 13397-4:1997現(xiàn)行
Periodontal curettes, dental scalers and excavators Part 4: Dental excavators - Discoid-type
出版：International Organization for Standardization
專家解讀視頻
NEN EN ISO 13397-4:1998 - Identical
SS EN ISO 13397-4 Ed. 1 (1998) - Identical
UNE EN ISO 13397-4:1999 - Identical
NS EN ISO 13397-4 Ed. 1 (1998) - Identical
PN EN ISO 13397-4:2005 - Identical
UNI EN ISO 13397-4:1998 - Identical
NBN EN ISO 13397-4:1998 - Identical
I.S. EN ISO 13397-4:1998 - Identical
NF EN ISO 13397-4:1998 - Similar
ONORM EN ISO 13397-4:1998 - Identical
DIN EN ISO 13397-4 (1998-04) - Identical
JIS T 5404:2005 - Identical
NBR ISO 13397-4:2000 - Identical
BS EN ISO 13397-4:1998 - Identical
SN EN ISO 13397-4:1998 - Identical
KS P ISO 13397-4:2007 - Identical
