Information
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Patent Grant
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D492709
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Patent Number
D492,709
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Date Filed
Thursday, December 26, 200222 years ago
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Date Issued
Tuesday, July 6, 200420 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Harness, Dickey & Pierce, P.L.C.
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US Classifications
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International Classifications
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Description
FIG. 1 is a perspective view of the plasma arc torch tip with swirl holes from the top;
FIG. 2 is a perspective view thereof from below, wherein the dashed lines indicate changes in surface contour;
FIG. 3 is a perspective view thereof from above and rotated from FIG. 1;
FIG. 4 is a side elevation view thereof;
FIG. 5 is a side elevation view thereof, rotated
90
° from FIG. 4;
FIG. 6 is a top plan view thereof, wherein the dashed lines indicate changes in surface contour; and,
FIG. 7 is a bottom plan view thereof.
Claims
- The ornamental appearance of a plasma arc torch tip with swirl holes, as shown and described.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
D414788 |
Shintani et al. |
Oct 1999 |
S |
D420374 |
Zigliotto |
Feb 2000 |
S |
D451113 |
Shintani et al. |
Nov 2001 |
S |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
29/166921 |
Sep 2002 |
US |
Child |
29/173318 |
|
US |