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P & i Produkform und Industrietechnik GmbH Patents |
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Assignee: P & i Produkform und Industrietechnik GmbH
Address: Bad Lippspringe, DE
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5697595 |
Flip chart |
December 16, 1997 |
| The flip chart has a panel (2) which is held on a vertical guide and can smoothly slide vertically and serves as a clipboard for single or multiple pages or as a writing board. The vertical guide is constituted by a central column (4) supported on a rolling base (3) which can be detached |
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