Information
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Patent Grant
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D454885
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Patent Number
D454,885
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Date Filed
Friday, December 15, 200023 years ago
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Date Issued
Tuesday, March 26, 200222 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Armstrong, Westerman, Hattori, McLelland & Naughton, LLP
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US Classifications
Field of Search
US
- 417 4101
- 417 4131
- 417 4233
- 417 40
- 417 88
- 200 84 B
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International Classifications
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Description
FIG. 1 is a perspective view of my new design of diaphragm pump;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a plane view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a cross-sectional view taken along the line 8—8 of FIG. 6.
It being understood that the broken lines are for illustrative purposes only.
Claims
- The ornamental design for a diaphragm pump, as shown and described.
Priority Claims (1)
Number |
Date |
Country |
Kind |
2000-016711 |
Jun 2000 |
JP |
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US Referenced Citations (3)
Number |
Name |
Date |
Kind |
D215765 |
Levin |
Oct 1969 |
S |
D426553 |
Jack et al. |
Jun 2000 |
S |
D436360 |
Murayama |
Jan 2001 |
S |