Lift arm for a track propelled small loader

Information

  • Patent Grant
  • D469448
  • Patent Number
    D469,448
  • Date Filed
    Thursday, November 1, 2001
    22 years ago
  • Date Issued
    Tuesday, January 28, 2003
    21 years ago
  • US Classifications
    Field of Search
    • US
    • D15 28
    • D15 32
    • D15 33
    • 180 891
    • 180 8912
    • 180 900
    • 414 685
    • 414 686
    • 414 680
    • 414 700
  • International Classifications
    • 1503
    • Term of Grant
      14Years
Abstract
Description




FIG. 1 is a front perspective view of our new design, the broken line showing of the loader is for illustratrive porposes only and forms no part of the claimed design;




FIG. 2 is a front perspective view of the lift arm;




FIG. 3 is a right side elevational view of FIG. 1;




FIG. 4 is a right side elevational view of FIG. 2 ;




FIG. 5 is a left side elevational view of FIG. 2;




FIG. 6 is is a rear elevational view of FIG. 2;




FIG. 7 is a front elevational view of FIG. 2;




FIG. 8 is a top plan view of FIG. 2; and,




FIG. 9 is a bottom plan view of FIG. 2.



Claims
  • The ornamental design for a lift arm for a track propelled small loader, as shown and described.
US Referenced Citations (18)
Number Name Date Kind
1371344 Brackett Mar 1921 A
D205485 Juhl et al. Aug 1966 S
3411647 Zimmerman Nov 1968 A
D294032 Whiffin Feb 1988 S
D317926 Lynnes et al. Jul 1991 S
5064011 Ogano et al. Nov 1991 A
D322792 Park Dec 1991 S
5169278 Hoechst et al. Dec 1992 A
5212896 Hillard et al. May 1993 A
5307880 Woerner May 1994 A
D359497 Rayner Jun 1995 S
5470190 Bamford et al. Nov 1995 A
5542814 Ashcroft et al. Aug 1996 A
5609464 Moffitt et al. Mar 1997 A
5647721 Rohrbaugh Jul 1997 A
D407415 Flatau et al. Mar 1999 S
D431574 Porter Oct 2000 S
6171050 Johnson Jan 2001 B1
Non-Patent Literature Citations (13)
Entry
Attachments for Loader (Bobcat), Published 1996.
Mertz, Inc. Boxer Advertisement, published at least as early as Nov. 1, 2000, 3 pages.
Toro Dingo Tract Utility Loaders, TX400 Series Advertisement, published at least as early as Nov. 1, 2000, 3 pages.
Finn Skid Steer 250, Finn Corporation, published at least as early as Nov. 1, 2000, 5 pages.
Publications by Ramrod Equipment, Taskmaster Loaders, showing models 550, 750, 900, 910 and 944 with attachment pages, a total of 11 pages. Published at least as early as Nov. 1, 2000.
Gravely Skid Steer Loader information, published at least as early as Nov. 1, 2000, 7 pages.
Maximan Brochure (5 pages), Published before Nov. 1, 2000.
Maximan Web Page (2 pages), published before Nov. 1, 2000.
Dexhoff Equipment Brochure, “entitled the new TIPSKIP 650”, (2 pages), Published before Nov. 1, 2000.
Mertz, Inc. Brochure, entitled “TrackMaster HP 800” (2 pages), Published before Nov. 1, 2000.
Thomas Equipment Ltd. Brochure, “25G” (Model 25G Specifications) (2 pages) Published before Nov. 1, 2000.
Mertz, Inc. Brochure, entitled “Boxer, America's first mini-skid steer with hydraulically adjustable track system.” (2 pages), Published before Nov. 1, 2000.
Brochure on Toro Dingo “So What's on This Weekend's Agenda?” published to Nov. 1, 2000.