Penholder

Penholder

  • CN 201,729,016 U
  • Filed: 04/14/2010
  • Issued: 02/02/2011
  • Est. Priority Date: 04/14/2010
  • Status: Active Grant
First Claim
Patent Images

1. penholder, it comprises can be for the hole of inserting pen, and it is characterized in that:

  • its layer structure is pedestal layer, patterned layer, glass or quartzy hyaline layer from the bottom to top;

    Can be located at glass or quartzy hyaline layer for the hole of inserting pen.

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