TREA

Humidifier

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Information

  • Patent Grant
  • D311952
  • Patent Number
    D311,952
  • Date Filed
    Monday, March 7, 1988
    37 years ago
  • Date Issued
    Tuesday, November 6, 1990
    34 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Gandy; James M.
    • Lichtenstein; Lisa
    Agents
    • Ladas & Parry
  • US Classifications
    Field of Search
    • US
    • D23 359
    • D23 358
    • D23 356
    • D23 360
    • D23 362
    • D23 363
    • 261 29
    • 261 91
    • 239 338
    • 239 135
    • 239 136
    • 239 137
    • 239 138
    • 219 271
    • 219 275
    • 219 276
    • 219 362
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a humidifier, as shown and described.
Priority Claims (1)
Number Date Country Kind
DMA/000660 Sep 1987 CHX
US Referenced Citations (2)
Number Name Date Kind
2078203 Manning Apr 1937
3320405 Costantini et al. May 1967