TREA

Wheel chock

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Information

  • Patent Grant
  • D412481
  • Patent Number
    D412,481
  • Date Filed
    Thursday, June 25, 1998
    26 years ago
  • Date Issued
    Tuesday, August 3, 1999
    25 years ago
  • Inventors
  • Examiners
    • Coles; Doris V.
    • Sinuik; Stacia
    Agents
    • Dorr, Carson, Sloan & Birney, P.C.
  • US Classifications
    Field of Search
    • US
    • D12 114
    • D12 120
    • D12 217
    • 188 4 R
    • 188 32
    • 267 139
    • 267 140
    • 280 293
    • 410 30
    • 410 49
  • International Classifications
    • 1206
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a wheel chock, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D223771 Roney, Jr. Jun 1972
D315542 Dalton et al. Mar 1991
D402616 Henry Dec 1998
D404001 Henry Jan 1999
D407059 Henry Mar 1999
2992704 Showker et al. Jul 1961
Continuation in Parts (1)
Number Date Country
Parent 066614 Feb 1997