TREA

Low profile captive screw

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Information

  • Patent Grant
  • D494458
  • Patent Number
    D494,458
  • Date Filed
    Wednesday, December 18, 2002
    21 years ago
  • Date Issued
    Tuesday, August 17, 2004
    20 years ago
  • US Classifications
    Field of Search
    • US
    • D08 387
    • 411 107
    • 411 347
    • 411 349
  • International Classifications
    • 0808
    • Term of Grant
      14Years
Information
Abstract
Description




FIG. 1 is a top plan view of a captive screw of the present invention with a Philips driver recess.




FIG. 2 is a bottom view of the captive screw of FIG. 1.




FIG. 3 is a side elevation view of the captive screw of FIG. 1, the captive screw having a knob, a ferrule, a sleeve and a screw, showing the captive screw with the screw threads in a fully extended configuration, the remaining sides being identical.




FIG. 4 is a side elevational view of the captive screw of FIG.1, showing the captive screw with the screw threads in a fully contracted configuration, the remaining sides being identical.




FIG. 5 is a perspective view of the captive screw of FIG. 1, showing the captive screw with the screw threads in a fully extended position; and,




FIG. 6 is a perspective view of the captive screw of FIG. 1, showing the captive screw with the screw threads in a fully contracted position.



Claims
  • The ornamental design for a low profile captive screw, as shown and described.
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Non-Patent Literature Citations (4)
Entry
Penn Engineering & Manufacturing Corp., Fastener Guide-Pem's 1996 Catalog, 10 pp. (Danboro, PA).
Huck International, Inc., “Captive Fasteners & Rivetless Nut Plates,” Huck 1996 Catalog, 11 pp. (California, 90712).
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