Invention Grant
- Patent Title: Thick media folding method
- Patent Title (中): 厚纸折叠法
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Application No.: US09970748Application Date: 2001-10-05
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Publication No.: US06808479B2Publication Date: 2004-10-26
- Inventor: Steven W. Trovinger , Ross R. Allen
- Applicant: Steven W. Trovinger , Ross R. Allen
- Main IPC: B31F700
- IPC: B31F700
Abstract:
A system for folding sheet material, including a fold blade, two fold rollers biased away from each other, an adjusting member which alters a distance between the two fold rollers, and first drive means for moving at least one of the fold blade and the two fold rollers along a first path to position the fold blade between the two fold rollers.
Public/Granted literature
- US20030069117A1 Thick media folding method Public/Granted day:2003-04-10
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