Air suction type dibbling rotary drum

Air suction type dibbling rotary drum

  • CN 201,022,264 Y
  • Filed: 12/30/2006
  • Issued: 02/20/2008
  • Est. Priority Date: 12/30/2006
  • Status: Active Grant
First Claim
Patent Images

1. an air-sucking type program request cylinder comprises program request cylinder (15), duckbilled (14), seed kind case (7), air chamber system, it is characterized in that the air chamber system is arranged in the program request cylinder (15).

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