TREA

Impact wrench

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Information

  • Patent Grant
  • D441628
  • Patent Number
    D441,628
  • Date Filed
    Friday, August 18, 2000
    24 years ago
  • Date Issued
    Tuesday, May 8, 2001
    23 years ago
  • US Classifications
    Field of Search
    • US
    • 081 5711
    • 081 1247
    • 081 466
    • 081 54
    • 081 5742
    • 081 464
    • 081 467
    • 173 170
    • 173 168
    • 173 178
    • 173 176
    • 173 93
    • 173 935
    • 173 936
  • International Classifications
    • 0805
    • Term of Grant
      14Years
Information
Abstract
Description




FIG. 1 is a perspective view of an impact wrench embodying the ornamental design of the present invention;




FIG. 2 is a side view of the impact wrench, the opposite side view being a mirror image;




FIG. 3 is a rear view of the impact wrench;




FIG. 4 is a front view of the impact wrench;




FIG. 5 is a top view of the impact wrench; and,




FIG. 6 is a bottom view of the impact wrench.




The broken line showings of FIGS. 1-6 are for illustrative purposes only and form no part of the claimed design.



Claims
  • We claim the ornamental design for an impact wrench, as shown and described.
US Referenced Citations (22)
Number Name Date Kind
D. 205091 Averitt Jun 1966
D. 206093 Averitt Oct 1966
D. 223134 Bunyea Mar 1972
D. 256980 Adams et al. Sep 1980
D. 261222 Bunyea Oct 1981
D. 288769 Doman Mar 1987
D. 294001 Greenlee et al. Feb 1988
D. 339726 Bruno et al. Sep 1993
D. 378891 Sung Apr 1997
D. 382184 Sung Aug 1997
D. 388678 Bantly et al. Jan 1998
D. 393580 Bantly et al. Apr 1998
D. 396620 Sung Aug 1998
D. 403564 Izumisawa Jan 1999
D. 410830 Pusateri et al. Jun 1999
3352368 Maffey Nov 1967
3908766 Hess Sep 1975
4175408 Kasai et al. Nov 1979
4629128 Lawrence Dec 1986
5847334 Taga Dec 1998
6047780 Lin Apr 2000
6082468 Pusateri et al. Jul 2000
Non-Patent Literature Citations (17)
Entry
Copies of the front cover, rear cover and pp. 18-29 of a Campbell Hausfeld “Powered Equipment” catalog dated Jul. 2000 labeled “SL955400AV”, showing prior art designs.
Four pages (1-4) which together show an entire undated fanfold Chicago Pneumatic catalog, labeled “AL149710(R1)”, showing prior art designs, prior to Aug. 18, 2000.
Copies of both sides of an undated tri-fold Husky “Product Guide” catalog, showing prior art designs, prior to Aug. 18, 2000.
Copies of the front cover and pp. 109-115 of a Sears Craftsman catalog dated “2000-2001”, showing prior art designs. prior to Aug. 18, 2000.
Copies of the front cover and pp. 2,4,5 and 8 of an undated Florida Pneumatic “Air Tools” catalog, showing prior art designs. prior to Aug. 18, 2000.
Copies of the front cover and title page of a Chicago Pneumatic “Air Tools” catalog, copyright 1995, showing prior art designs. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Impact Wrench” and “PL1502”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Twin Hammer Impact Wrench” and “PL2502”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Impact Wrench” and “TL1002”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “High Speed Sander” and “TL1018”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Air Powered Drill” and “TL1006”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Air Chisel” and “TL1003”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Keyless Chuck Drill” and “PL2545”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Heavy Duty Air Hammer” and “PL2534”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Keyless Chuck Reversible Drill” and “PL1545”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Pistol Metal Shear” and “PL1543”, showing a prior art design. prior to Aug. 18, 2000.
Copy of a 1-page single-sided undated Campbell Hausfeld catalog sheet labeled “Medium Air Hammer” and “PL1534”, showing a prior art design. prior to Aug. 18, 2000.