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System and method for obtaining and utilizing maintenance information

  • US 20020122583A1
  • Filed: 04/24/2002
  • Published: 09/05/2002
  • Est. Priority Date: 09/11/2000
  • Status: Active Grant
First Claim
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1. A method of maintaining an object, the method comprising acts of:

  • storing, in digital format, a first image of the object at a first time;

    obtaining a second image of the object at a second time;

    comparing the first image to the second image; and

    determining whether to perform maintenance on the object based, at least in part, on the act of comparing.

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