Plastic tube warming apparatus

Plastic tube warming apparatus

  • CN 1,423,109 A
  • Filed: 12/06/2001
  • Published: 06/11/2003
  • Est. Priority Date: 12/06/2001
  • Status: Active Application
First Claim
Patent Images

1. plastic tube warming apparatus replaces the metal heating installation 2. not have outer control ball-type magnetic switch with plastic tube and accessory thereof

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