Pressing easy-to-open bottle cap

Pressing easy-to-open bottle cap

  • CN 2,324,092 Y
  • Filed: 09/30/1997
  • Issued: 06/16/1999
  • Est. Priority Date: 09/30/1997
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of stretching-compression type easily opened bottle cap is characterized in that it has a fixed type master lid (1) and a movable secondary lid (2) that is connected in main lid (1) outlet and it is opened or closed.

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