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Note: You can find the most up-to-date version of this study here. This is the archived copy, completed in May 2006. |
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Patent Data
| Class | Description | Patents Received |
| E04 | BUILDING | 1 |
Patents Owned:
| Patent Number | Issue Date | File Year | Title | Assignees | Inventors | Class |
| US3998013 | 1976-12-21 | 1975 | Collapsible mansard roof structure for transportable building | admiral homes, inc.(elkhart,in) | norton c. barnett | E04B 007/16 |
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© 2006 Enovent