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Publication numberUSD441628 S1
Publication typeGrant
Application numberUS 29/128,123
Publication dateMay 8, 2001
Filing dateAug 18, 2000
Priority dateAug 18, 2000
Publication number128123, 29128123, US D441628 S1, US D441628S1, US-S1-D441628, USD441628 S1, USD441628S1
InventorsGary S. Bass, Ronald J. Mulford
Original AssigneeCampbell Hausfeld/Scott Fetzer Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Impact wrench
US D441628 S1
Images(4)
Previous page
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Claims(1)
  1. We claim the ornamental design for an impact wrench, as shown and described.
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.

Non-Patent Citations
Reference
1Copies of both sides of an undated tri-fold Husky "Product Guide" catalog, showing prior art designs, prior to Aug. 18, 2000.
2Copies 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.
3Copies 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.
4Copies 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.
5Copies 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.
6Copy 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.
7Copy 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.
8Copy 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.
9Copy 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.
10Copy 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.
11Copy 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.
12Copy 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.
13Copy 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.
14Copy 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.
15Copy 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.
16Copy 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.
17Four 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.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8020630Sep 3, 2009Sep 20, 2011Ingersoll Rand CompanySwinging weight assembly for impact tool
Classifications
U.S. ClassificationD08/68