Information
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Patent Grant
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D457531
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Patent Number
D457,531
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Date Filed
Tuesday, June 29, 199925 years ago
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Date Issued
Tuesday, May 21, 200222 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Morgan & Finnegan, L.L.P.
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US Classifications
Field of Search
US
- 091 505
- 092 122
- 092 71
- 092 165 R
- 092 165 PR
- 417 2221
- 417 266
- 417 269
- 417 273
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International Classifications
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Description
FIG. 1 is a front elevational view of a compressor piston;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevation view thereof, the left side elevation view being a mirror image; and,
FIG. 6 is a perspective view thereof.
Claims
- The ornamental design for a compressor piston, as shown and described.
Priority Claims (10)
Number |
Date |
Country |
Kind |
8-017824 |
Jun 1996 |
JP |
|
8-019791 |
Jul 1996 |
JP |
|
8-019792 |
Jul 1996 |
JP |
|
8-019793 |
Jul 1996 |
JP |
|
8-019794 |
Jul 1996 |
JP |
|
8-019795 |
Jul 1996 |
JP |
|
8-019796 |
Jul 1996 |
JP |
|
8-019797 |
Jul 1996 |
JP |
|
8-019798 |
Jul 1996 |
JP |
|
8-019799 |
Jul 1996 |
JP |
|
US Referenced Citations (6)
Foreign Referenced Citations (11)
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Date |
Country |
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Apr 1992 |
JP |
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Sep 1992 |
JP |
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JP |
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Jun 1993 |
JP |
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Mar 1994 |
JP |
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Dec 1994 |
JP |
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Jan 1995 |
JP |
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Jul 1995 |
JP |
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Jul 1995 |
JP |
7189900 |
Jul 1995 |
JP |
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Apr 1997 |
JP |