Information
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Patent Grant
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D499658
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Patent Number
D499,658
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Date Filed
Friday, April 30, 200420 years ago
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Date Issued
Tuesday, December 14, 200419 years ago
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Inventors
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Original Assignees
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Examiners
Agents
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US Classifications
Field of Search
US
- D10 76
- D10 78
- D10 80
- 324 102
- 324 112
- 324 121 R
- 340 734
- 340 747
- 340 798
- 354 487
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International Classifications
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Description
FIG. 1 is a perspective view of a waveform generator;
FIG. 2 is a front elevation view of the waveform generator;
FIG. 3 is a left side elevation view of the waveform generator;
FIG. 4 is a right side elevation view of the waveform generator;
FIG. 5 is a top plan view of the waveform generator;
FIG. 6 is a bottom plan view of the waveform generator; and,
FIG. 7 is a rear elevation view of the waveform generator.
Claims
- The ornamental design of a waveform generator, as shown and described.
US Referenced Citations (6)
Number |
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Date |
Kind |
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Dobyns et al. |
Sep 1999 |
S |
D420607 |
Wrisley et al. |
Feb 2000 |
S |
D460371 |
Wrisley et al. |
Jul 2002 |
S |
D460703 |
Wrisley et al. |
Jul 2002 |
S |
6437552 |
Sekel et al. |
Aug 2002 |
B1 |
D472171 |
Wrisley et al. |
Mar 2003 |
S |