Automatic valves for {indicate purpose, e.g., controlling the flow of oil in pipelines, etc.}

有效商品
条目编号
009-4624
所属类别
第9类 科学仪器软件
状态
有效(A)
类型
商品
生效日期
08/28/2014
尼斯版本
10-2014
TM5 通用条目
否

官方备注

"Automatic valves" is an acceptable identification; further specification of the purpose is acceptable, but it is not required. Note that manually operated metal valves are in Class 6; valves being machine parts and engine valves for vehicles and machinery are in Class 7; valves for plumbing and heating and cooling installations are in Class 11; rubber, manually operated valves are in Class 17 and plastic, manually operated valves are in Class 20.

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