US Patent: 408,193
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Tool for Cutting Paper, Trimming Shades, &c.
Rolling Cutter
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Patentee:
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| Charles T. Ridgely (exact or similar names) - Springfield, OH |
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Patent Dates:
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| Applied: |
Sep. 06, 1888 |
| Granted: |
Jul. 30, 1889 |
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Ralph Brendler
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Description: |
| This tool uses a rolling wheel with a sharp edge to cut paper using a straightedge. It is claimed by the inventor that it is specifically suitable for trimming rolling shades to width.
Known examples have a medallion reading "Reidgely Trimmer, Springfield, Ohio" and the patent date. |
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