GB/T 22775-2008

Active

Gears for timekeeping instruments - Contrate gears

计时仪器用齿轮 端面齿轮

Standard Type
GBT
ICS
39.040.01
CCS
Y11
Status
现行
Issue Date
2008-12-30
Implementation
2009-09-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A