×

Positive temp coefficient high polymer semiconductor temp control heatingcable and manufacture method thereof

Positive temp coefficient high polymer semiconductor temp control heatingcable and manufacture method thereof

CN
  • CN 100,569,028 C
  • Filed: 06/15/2006
  • Issued: 12/09/2009
  • Est. Priority Date: 06/15/2006
  • Status: Active Grant
×
×