TREA

Span wire clamp

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Information

  • Patent Grant
  • D379756
  • Patent Number
    D379,756
  • Date Filed
    Wednesday, January 18, 1995
    30 years ago
  • Date Issued
    Tuesday, June 10, 1997
    27 years ago
  • US Classifications
    Field of Search
    • US
    • D08 373
    • D08 394-6
    • 248 58
    • 248 61
    • 248 214
    • 248 295
    • 248 317
  • International Classifications
    • 0808
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a span wire clamp, as shown.
US Referenced Citations (4)
Number Name Date Kind
2462247 Wright Feb 1949
2699462 Exner Jan 1955
3989217 Friedman Nov 1976
4520984 Rouleau Jun 1985
Non-Patent Literature Citations (5)
Entry
Pelco Products, Inc., product Bulletin 118, published Aug. 12, 1991. See Items 1-4.
Traffic Control Technologies, Inc. catalog, published Dec. 1979.
Automatic Signal catalog, p. J-1, published prior to 1985.
Safetran Traffic Systems, Inc. catalog, pp. SX11-13, published prior to 1980--2way hanger.
General Traffic Equipment Corp. catalog, p. 8410, published prior to 1990. --SWC--320F.