Power shovel
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Description
FIG. 1 is a front view of a power shovel showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
Claims
The ornamental design for a power shovel, as shown and described.
Referenced Cited
U.S. Patent Documents
D208693 | September 1967 | Prime |
4397481 | August 9, 1983 | Dion et al. |
D271396 | November 15, 1983 | Inui |
D338019 | August 3, 1993 | Bhambra |
5590482 | January 7, 1997 | Peterson et al. |
D391272 | February 24, 1998 | Jin et al. |
D406152 | February 23, 1999 | Miyaoka et al. |
D409629 | May 11, 1999 | Miyaoka et al. |
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D437602 | February 13, 2001 | Hiraoka et al. |
Patent History
Patent number: D462973
Type: Grant
Filed: Oct 18, 2001
Date of Patent: Sep 17, 2002
Assignee: Komatsu Ltd. (Tokyo)
Inventors: Masatake Tamaru (Komatsu), Kenzo Kimoto (Komatsu), Masami Naruse (Komatsu), Tetsuyuki Hirano (Tokyo)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Kanesaka & Takeuchi
Application Number: 29/149,768
Type: Grant
Filed: Oct 18, 2001
Date of Patent: Sep 17, 2002
Assignee: Komatsu Ltd. (Tokyo)
Inventors: Masatake Tamaru (Komatsu), Kenzo Kimoto (Komatsu), Masami Naruse (Komatsu), Tetsuyuki Hirano (Tokyo)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Kanesaka & Takeuchi
Application Number: 29/149,768
Classifications