1 thought on “What kind of spiral steel pipe registered trademark belongs?”

  1. The spiral steel pipe is a group 6 category 0602 group;
    through the statistics of the road standard, the registered spiral steel pipe has 9 trademarks.
    It how to choose other small categories when registering:
    1. There are 4 trademarks in the category of registration (metal tube, group number: 0602), with a registration share of 44.44%
    2. Select registration. (Metal building materials, group number: 0603) There are 4 trademarks in the category, with a registered share of 44.44%
    3. Select registration (seamless steel pipe, group number: 0602) Category has 1 trademark, registration registration, registration The ratio of 11.11%

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