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Class Information
Number: 271/232
Name: Sheet feeding or delivering > Feeding > With means to align sheet > Against aligner entering hole in sheet
Description: Device wherein each sheet to be positioned includes a slit or opening in the surface thereof, and the positioner includes an element that penetrates the slit or opening.


Patents under this class:

Patent Number Title Of Patent Date Issued
6662725 Positioning method and positioning device for positioning printing plate relative to surface plate Dec. 16, 2003
6299160 Imposition proofing Oct. 9, 2001
5489360 Label sticking apparatus and label tape Feb. 6, 1996
5196868 Image receiving sheet inversion sensing techniques Mar. 23, 1993
4561646 Sheet registration mechanism Dec. 31, 1985
4540167 Apparatus for mounting a recording medium Sep. 10, 1985
4506442 Method and apparatus for stacking a plurality of laminate layers to form a composite board Mar. 26, 1985
4211399 Multiple size plate registration apparatus and method Jul. 8, 1980
4186918 Method and apparatus for locating and aligning flimsy sheets Feb. 5, 1980
3992245 Machine for delivering secondary work-pieces to primary work-pieces Nov. 16, 1976
3974920 Machine loader and unloader Aug. 17, 1976



 
 
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