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Class Information
Number: 400/613.3
Name: Typewriting machines > Sheet or web (e.g., record-medium feeding mechanism) > For feeding web record-medium > With web supply or takeup or mount therefor (e.g., web cartridge, etc.) > For folded or creased web (e.g., fan-folded web) > With web smoother
Description: Subject matter wherein significance is attributed to means for flattening a configuration in the web material that was caused by doubling the material upon itself.


Patents under this class:

Patent Number Title Of Patent Date Issued
7333766 Colour proofer with curl control means Feb. 19, 2008
6033067 Feed sheet fold removing structure and method used in ink jet recording apparatus Mar. 7, 2000
6000866 Printer with sheet curl straightening device Dec. 14, 1999
5672018 Curl straightening device for straightening curl of print paper and tape cassette provided with the same Sep. 30, 1997
5513921 Forms stacker May. 7, 1996
5450102 Recording apparatus with means for removing paper curl Sep. 12, 1995
5358345 Printer outfeed paper collector for refolding and restacking fanfold paper discharged from a continuous form printer or the like Oct. 25, 1994
5350246 High speed continuous-forms printer Sep. 27, 1994
4896980 Paper advancing system for high speed printers Jan. 30, 1990
4822191 Guide block for a printer for guiding continuous paper Apr. 18, 1989
4822190 Combination of a printer and continuous feeder Apr. 18, 1989
4775870 Non-impact printer Oct. 4, 1988
4651173 Continuous-form recorder having decrumpling means for removing creases in the form Mar. 17, 1987
4639152 Printing apparatus with a thermal print head Jan. 27, 1987
4521007 Braking brushes in folding apparatus of rotary printing machines Jun. 4, 1985
4197799 Label arranging device for label printing machine Apr. 15, 1980
4054235 Continuous forms sheet separator Oct. 18, 1977
4030720 Paper stacker Jun. 21, 1977



 
 
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