Device for use with utility meters to record time of use, demand and load survey data

Information

  • Patent Grant
  • D320362
  • Patent Number
    D320,362
  • Date Filed
    Wednesday, April 20, 1988
    36 years ago
  • Date Issued
    Tuesday, October 1, 1991
    33 years ago
  • US Classifications
    Field of Search
    • US
    • D10 46
    • D10 75
    • D10 95
    • D10 96
    • D10 99
    • D10 100
    • D10 101
    • D10 102
    • 250 231 SE
    • 324 156
    • 324 157
    • 324 113
    • 324 114
    • 324 115
    • 324 116
    • 340 87002
    • 340 87003
    • 361 364
    • 361 366
    • 361 367
    • 361 368
    • 361 372
    • 364 480
    • 364 481
    • 364 482
    • 364 483
    • Term of Grant
      14Years
Abstract
Description
Claims
  • The ornamental design for a device for use with utility meters to record time of use, demand and load survey data, as shown.
US Referenced Citations (5)
Number Name Date Kind
D83740 Mylius et al. Mar 1931
D213466 Moran et al. Mar 1969
D219792 Grosso Jan 1971
4163939 Halstead et al. Aug 1979
4491789 Benbow Jan 1985