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Publication numberUSD434428 S
Publication typeGrant
Application numberUS 29/113,637
Publication dateNov 28, 2000
Filing dateNov 9, 1999
Publication number113637, 29113637, US D434428 S, US D434428S, US-S-D434428, USD434428 S, USD434428S
InventorsDaniel G. Krieck
Original AssigneeIllinois Tool Works Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Welding wire feeder
US D434428 S
Abstract  available in
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  1. The ornamental design for a welding wire feeder, as shown and described.

FIG. 1 is a left front perspective view of the welding wire feeder;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front end view thereof;

FIG. 5 is a rear end view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Non-Patent Citations
12 photos of Mac Tools welding wire feeder Model PF 175. Manufacturer is Mac tools, Inc. Personal photographs taken by applicant in Nov. 1999. No date given on unit depicted in photograph.
22 photos of Panasonic welding wire feeder Model YW-501F K4. Manufacturer is Matsushita Industrial Equipment Co., Ltd. Personal photographs taken by applicant in Nov. 1999. Year of manufacture stamped on unit depicted in photograph is 1993.
35 photos of OTC welding wire feeder Model CM-2302. Manufacturer is Daihen Corporation. Personal photographs taken by applicant in Nov. 1999. Date stamped on unit depicted in photograph is 1997.
4Daihen Corporation, "OTC Owner's Manual for CM-2302", Owner's Manual for the OTC CM-2302 welding wire feeder, pp. 1-24, Apr. 30, 1997.
5Mac Tools, Inc., "Innovative Designs for Greater Shop Productivity", Product Description, pp. 1-2, Jan. 1995.
6Mac Tools, Inc., "Owner's Manual", Owner's Manual for MW 175 wire feeder which includes the PF 175 unit, pp. 1-25, Jun. 1995.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8841582Oct 3, 2008Sep 23, 2014Lincoln Global, Inc.Engine driven welding machine
USD737876 *May 10, 2014Sep 1, 2015Leister Technologies AgWelding machine for plastic sheets
U.S. ClassificationD15/144.2