Electronic lock system utilizing bar code

Electronic lock system utilizing bar code

CN
  • CN 203,070,401 U
  • Filed: 12/30/2012
  • Issued: 07/17/2013
  • Est. Priority Date: 12/30/2012
  • Status: Active Grant
First Claim
Patent Images

1. use the electronic lock system of bar code, comprise electronic lock, bar code, have the intelligent terminal of bar-code identification function, intelligent terminal is communicated by letter by wireless system with electronic lock, it is characterized in that, on the electronic lock or electronic lock near bar code is arranged.

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