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Class Information
Number: 271/255
Name: Sheet feeding or delivering > Feeding > With means to align sheet > With means to adjust position of aligner > With indicator of aligner position
Description: Device further provided with means to show, by visible index markings, the relationship between the positioning means and the structure of the sheet feeder.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7494123 |
Mechanical device for measuring the width of a mail item |
Feb. 24, 2009 |
| 7400419 |
Inkjet printer with folding input tray |
Jul. 15, 2008 |
| 6955350 |
Sheet member positioning device |
Oct. 18, 2005 |
| 6801302 |
Plate registering system and method of operation |
Oct. 5, 2004 |
| 6209866 |
Document alignment system |
Apr. 3, 2001 |
| 5893557 |
Printing press with electronic side guide |
Apr. 13, 1999 |
| 5805308 |
Automatic judging device about image read width |
Sep. 8, 1998 |
| 5496023 |
Leading edge stop for aligning paper sheets on a feeder table |
Mar. 5, 1996 |
| 5433427 |
Sheet contain device with reference member and regulating member to position sheets |
Jul. 18, 1995 |
| 5401014 |
Sheet feeder for an image forming apparatus |
Mar. 28, 1995 |
| 5388954 |
Unit for feeding semifinished parts to a forming machine, particularly a press |
Feb. 14, 1995 |
| 5358236 |
Table cover |
Oct. 25, 1994 |
| 5320040 |
Rotary sheet-printing press having a register bar |
Jun. 14, 1994 |
| 5296966 |
Electronic filing system |
Mar. 22, 1994 |
| 5240244 |
Process and apparatus for prestacking in a sheet feeder of rotary printing presses |
Aug. 31, 1993 |
| 5238238 |
Paper feeding cassette case in image forming apparatus |
Aug. 24, 1993 |
| 5190280 |
Sheet size indication means for a universal sheet feed cassette |
Mar. 2, 1993 |
| 5172138 |
Positioning apparatus for a movable member such as a sheet guide member |
Dec. 15, 1992 |
| 5129644 |
Method and apparatus for workpiece alignment |
Jul. 14, 1992 |
| 5048816 |
Workpiece registration system and method for determining the position of a sheet |
Sep. 17, 1991 |
| 4858911 |
Apparatus for conveying base |
Aug. 22, 1989 |
| 4831420 |
Copier/document handler customer variable registration system |
May. 16, 1989 |
| 4786042 |
Adjustable size sensing sheet cassette |
Nov. 22, 1988 |
| 4780740 |
Paper feeding cassette for a printing apparatus |
Oct. 25, 1988 |
| 4697803 |
Sheet member feeding cassette |
Oct. 6, 1987 |
| 4657239 |
Sheet aligning device |
Apr. 14, 1987 |
| 4597652 |
Paper guide with width sensing and width indication system |
Jul. 1, 1986 |
| 4572073 |
Sheet guide arrangement in sheet-fed machines |
Feb. 25, 1986 |
| 4548400 |
Inserter gauging system |
Oct. 22, 1985 |
| 4473222 |
Sheet handling apparatus |
Sep. 25, 1984 |
| 4192495 |
Film feeder |
Mar. 11, 1980 |
| 4181445 |
Device for selecting a line to be printed in a printer |
Jan. 1, 1980 |
| 3993302 |
Apparatus for registering and feeding sheets to a sheet fed printing press |
Nov. 23, 1976 |
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