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Transportable storage cabinet

  • US 5,749,234 A
  • Filed: 10/28/1996
  • Issued: 05/12/1998
  • Est. Priority Date: 10/27/1995
  • Status: Expired due to Fees
First Claim
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1. A transportable storage cabinet, which includes a storage chamber wherein goods are stored, a refrigerant for cooling said storage chamber, and a refrigerator for freezing said refrigerant, comprising:

  • power supply detection means for detecting a supply of power to said refrigerator;

    a timer, to be activated by a signal output by said power supply detection means, for measuring elapsed time; and

    an elapsed time display means for displaying said elapsed time that is obtained by said timer.

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