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Design for a corner piece for a base plate ventilation system |
| D290881 |
Design for a corner piece for a base plate ventilation system
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| Patent Drawings: | |
| Inventor: |
Rittinge |
| Date Issued: |
July 14, 1987 |
| Application: |
06/659,705 |
| Filed: |
October 11, 1984 |
| Inventors: |
Rittinge; Christer (S-252 50 Helsingborg, SE)
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| Assignee: |
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| Primary Examiner: |
Gandy; James M. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Finnegan, Henderson, Farabow, Garrett & Dunner |
| U.S. Class: |
D25/199; D25/55 |
| Field Of Search: |
D25/35; D25/55; D25/74; D25/98; 52/169.5; 52/169.11; 52/302 |
| International Class: |
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| U.S Patent Documents: |
4381630; 4528787; 4612742 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a corner piece for a base plate ventilation system, as shown. |
| Description: |
FIG. 1 is a top perspective view of a corner piece for a base plate ventilation system showing my new design; and
FIG. 2 is a bottom perspective view thereof.
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