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Coded electromagnetic device and system therefor

  • US 4,972,293 A
  • Filed: 07/31/1989
  • Issued: 11/20/1990
  • Est. Priority Date: 07/31/1989
  • Status: Expired due to Fees
First Claim
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1. A code system for a device including a coil that exhibits an input-output relationship characterized by an off-set such as a dead-zone and substantially linear input-output relationship (gain) comprising a resistor network in circuit with the coil, indicative of the device'"'"'s GAIN and OFF-SET.

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