TREA

Ultrasonic occupancy sensor

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Information

  • Patent Grant
  • D430056
  • Patent Number
    D430,056
  • Date Filed
    Wednesday, December 8, 1999
    25 years ago
  • Date Issued
    Tuesday, August 29, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D10 104
    • D10 106
    • D10 116
    • D10 121
    • 340 541
    • 340 543
    • 340 544
    • 340 545
    • 340 546
    • 340 547
    • 340 551
    • 340 571
    • 340 572
    • 340 573
    • 340 689
  • International Classifications
    • 1005
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The design for an ultrasonic occupancy sensor, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D381283 Soreo Jul 1997
D383078 Carmi Sep 1997
D404326 Bender et al. Jan 1999
D409936 Baldwin et al. May 1999
D421403 Kangaki Mar 2000