TREA

Portable industrial mixers

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Information

  • Patent Grant
  • D343458
  • Patent Number
    D343,458
  • Date Filed
    Friday, July 26, 1991
    33 years ago
  • Date Issued
    Tuesday, January 18, 1994
    30 years ago
  • US Classifications
    Field of Search
    • US
    • D07 376
    • D07 378
    • D07 383
    • D07 386
    • 366 129
    • 366 241
    • 366 242
    • 366 244
    • 366 247
    • 366 248
    • 366 249
    • 366 250
    • 366 261
    • 366 262
    • 366 282
    • 416 231 A
    • D24 220
    • D24 231
    • D24 232
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a portable industrial mixers, as shown and described.
US Referenced Citations (10)
Number Name Date Kind
D290393 Stevens et al. Jun 1987
D290394 Stevens et al. Jun 1987
D290395 Stevens et al. Jun 1987
D322322 Murkle et al. Dec 1991
3223389 Simmonds Dec 1965
3297309 Adams Jan 1967
4198373 Kropp et al. Apr 1980
4422771 Earhart et al. Dec 1983
4738542 Hung Apr 1988
5094547 Engels et al. Mar 1992