Information
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Patent Grant
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D424608
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Patent Number
D424,608
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Date Filed
Wednesday, March 18, 199826 years ago
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Date Issued
Tuesday, May 9, 200024 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Frishauf, Holtz, Goodman, Langer & Chick, P.C.
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US Classifications
Field of Search
US
- D18 40
- D18 43
- D18 56
- 355 1
- 355 55
- 399 59
- 399 71
- 399 74
- 399 103
- 399 110-112
- 399 114
- 399 116
- 399 117
- 399 119
- 399 222
- 399 227
- 399 256
- 399 258
- 399 259
- 399 299
- 399 303
- 399 358
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International Classifications
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Claims
- The ornamental design for a photosensitive drum casing for an electronic copying machine, as shown.
US Referenced Citations (4)
Number |
Name |
Date |
Kind |
5452056 |
Nomura et al. |
Sep 1995 |
|
5602623 |
Nishibata et al. |
Feb 1997 |
|
5774766 |
Karakama et al. |
Jun 1998 |
|
5825472 |
Araki et al. |
Oct 1998 |
|