Information
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Patent Grant
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D337735
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Patent Number
D337,735
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Date Filed
Thursday, March 26, 199233 years ago
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Date Issued
Tuesday, July 27, 199332 years ago
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Inventors
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Original Assignees
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Examiners
- Burke; Wallace R.
- Jackson; Marcus
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US Classifications
Field of Search
US
- D10 108
- D10 109
- 116 64
- 187 28
- 187 291
- 187 30
- 187 100
- 187 101
- 361 331
- 361 332
- 361 334
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Claims
- The ornamental design for a signalling panel for elevators, as shown.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 246/90 |
Mar 1990 |
FIX |
|
US Referenced Citations (3)
| Number |
Name |
Date |
Kind |
|
D155871 |
Brounn et al. |
Nov 1949 |
|
|
D283685 |
Walser |
May 1986 |
|
|
D317137 |
Kulikowski et al. |
May 1991 |
|
Divisions (1)
|
Number |
Date |
Country |
| Parent |
581646 |
Sep 1990 |
|
