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Class Information
Number: 492/33
Name: Roll or roller > With specific roller exterior surface structure > Surface projections, indentations, or slits > Radially aligned
Description: Roll in which the recesses, projections, or slits have a dominant nonhelical alignment that lies in a plane perpendicular to the axis of the roll.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7565921 |
Log feed roll and flute attachment |
Jul. 28, 2009 |
| 7491160 |
Grooved forming roll |
Feb. 17, 2009 |
| 7370418 |
Method of manufacturing a sheet feed roller |
May. 13, 2008 |
| 7263739 |
Roller for mop |
Sep. 4, 2007 |
| 7086730 |
Ink-jet printer and star roller used therein |
Aug. 8, 2006 |
| 6918864 |
Roller that avoids substrate slippage |
Jul. 19, 2005 |
| 6796233 |
Plate cylinder with splined shell |
Sep. 28, 2004 |
| 6726390 |
Depilation |
Apr. 27, 2004 |
| 6684447 |
Cleaning sponge roller |
Feb. 3, 2004 |
| 6666805 |
Grooved tape guide |
Dec. 23, 2003 |
| 6565498 |
Composite roll for manufacturing heat transfer tubes |
May. 20, 2003 |
| 6543084 |
Wafer scrubbing brush core |
Apr. 8, 2003 |
| 6532661 |
Sheet feed shaft, apparatus for manufacturing same and method for manufacturing same |
Mar. 18, 2003 |
| 6508750 |
Grooved tape guide |
Jan. 21, 2003 |
| 6502273 |
Cleaning sponge roller |
Jan. 7, 2003 |
| RE37657 |
Support or pressure roll for a paper roll winder |
Apr. 16, 2002 |
| 6329438 |
High density sponge and method and apparatus for rinsing a high density sponge |
Dec. 11, 2001 |
| 6287033 |
Sheet conveying roller with surface projections |
Sep. 11, 2001 |
| 6280370 |
Abrasion resistant surface coatings and method of forming same |
Aug. 28, 2001 |
| 6237664 |
Labeling apparatus |
May. 29, 2001 |
| 6129017 |
Cylinder for rotary press |
Oct. 10, 2000 |
| 6126583 |
Supporting structure for producing rollers covered with layers of elastic silicone-based material |
Oct. 3, 2000 |
| 6080092 |
Industrial cleaning sponge |
Jun. 27, 2000 |
| 6044556 |
Method of producing rollers for agricultural machines |
Apr. 4, 2000 |
| 6039555 |
Liquid-permeable topsheet for body exudates absorbent article, apparatus and method for manufacturing same |
Mar. 21, 2000 |
| 6029570 |
Press jacket for a press device |
Feb. 29, 2000 |
| 5902685 |
Roll, method of producing a roll as well as material bed roll mill |
May. 11, 1999 |
| 5816988 |
Roll configurations for woven wire belt operations |
Oct. 6, 1998 |
| 5649890 |
Draw roller for the transport of a material web, particularly a paper web in a web-fed printing machine |
Jul. 22, 1997 |
| 5601520 |
Wear-resistant hard-surfacing for the rolls of high-pressure roll presses |
Feb. 11, 1997 |
| 5553806 |
Support or pressure roll for a paper roll winder |
Sep. 10, 1996 |
| 5522786 |
Gravure roll |
Jun. 4, 1996 |
| 5507226 |
Removable nip sleeve |
Apr. 16, 1996 |
| 5385309 |
Segmented wood chip cracking roll |
Jan. 31, 1995 |
| 5165613 |
Wear resistant surface armoring for the rollers of roller machines, particularly of high pressure roller presses |
Nov. 24, 1992 |
| 5127142 |
Relating to calender and embossing bowls |
Jul. 7, 1992 |
| 5122396 |
Method and device for limitation of the width of coating of paper |
Jun. 16, 1992 |
| 5085010 |
Contact roll for belt grinding machines |
Feb. 4, 1992 |
| 4742597 |
Paint roller apparatus |
May. 10, 1988 |
| 4646677 |
Disposable roller for use in xerographic copier machines |
Mar. 3, 1987 |
| 4586224 |
Guide roller for paper and foil handling apparatus such as printing presses |
May. 6, 1986 |
| 4558725 |
Longitudinal tenderizing of veneer |
Dec. 17, 1985 |
| 4425695 |
Rolls for use in corrugated fibreboard production system |
Jan. 17, 1984 |
| 4380852 |
Mill roll |
Apr. 26, 1983 |
| 4301583 |
Fluid metering roller |
Nov. 24, 1981 |
| 4224726 |
Hot melt carpet seam roller |
Sep. 30, 1980 |
| 4047274 |
Support for continuously cast hot metal components |
Sep. 13, 1977 |
| 3995353 |
Multi groove roll mounting means |
Dec. 7, 1976 |
| 3974554 |
Quadrangular trihelicoid gravure roll |
Aug. 17, 1976 |
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