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Class Information
Number: 83/649
Name: Cutting > Tool with either work holder or means to hold work supply > Rotatable wound package supply
Description: Device in which the work supply is in the form of a web or strand wrapped upon itself and the supply is supported for rotation upon an axis.










Sub-classes under this class:

Class Number Class Name Patents
83/650 Plural supply sources 93


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
4957023 Wrap dispenser with automatic cutting device Sep. 18, 1990
4953430 Severed adhesive tape supplying device Sep. 4, 1990
4926727 Cutting device for cutting strip of recording medium May. 22, 1990
4880152 Portable tape dispenser unit Nov. 14, 1989
4856397 Adhesive tape cutter Aug. 15, 1989
4848201 Apparatus for dispensing strip material or the like and cartridge therefor Jul. 18, 1989
4846035 Perfected cutting device for a device for dispensing and simultaneous cutting of material rolled up in webs Jul. 11, 1989
4836070 Method and apparatus for producing fibrous web pieces Jun. 6, 1989
4827817 Sanitary napkin dispenser May. 9, 1989
4827820 Paper web cut-off device May. 9, 1989
4827818 Portable roofing felt slitter May. 9, 1989
4823663 Cut sheet roll supply Apr. 25, 1989
4821971 Device for peeling and cutting off surface portions of paper rolls Apr. 18, 1989
4817483 Electrically powered dispenser for rolled sheet material having a rotary blade cutter Apr. 4, 1989
4802395 Knife assembly for net dispensing apparatus Feb. 7, 1989
4790225 Dispenser of discrete cable ties provided on a continuous ribbon of cable ties Dec. 13, 1988
4787284 Cutting apparatus for wrap film Nov. 29, 1988
4779500 Automatic end cutter Oct. 25, 1988
4754674 Sheet cutting and dispensing device Jul. 5, 1988
4741233 Cluster spreading and cutting system May. 3, 1988
4738176 Electric paper cabinet Apr. 19, 1988
4719832 Copper foil cutter Jan. 19, 1988
4712460 Integrated drug dosage form and metering system Dec. 15, 1987
4712461 Rolled material dispenser with feed roller containing a sliding cutter Dec. 15, 1987
4709471 Method of making a magnetic core Dec. 1, 1987
4700598 Method for working on woven fabric wound on a supply roll Oct. 20, 1987
4699034 Roll paper handling apparatus Oct. 13, 1987
4676131 Electric paper cabinet Jun. 30, 1987
4643059 Tape dispenser Feb. 17, 1987
4640167 Tape dispenser Feb. 3, 1987
4638696 Apparatus for dispensing strip material or the like Jan. 27, 1987
4630765 Dispenser for tape with a stretchable backing Dec. 23, 1986
4616543 Apparatus for working on woven fabric wound on a supply roll Oct. 14, 1986
4608894 Adhesive tape-cutting device Sep. 2, 1986
4606134 Disposable striking line dispenser Aug. 19, 1986
4589319 Apparatus for dispensing flat cable assemblies May. 20, 1986
4567799 Shiftable pinch roll and strip-feed device for a slitter Feb. 4, 1986
4555967 Machine for cutting pieces from a band material Dec. 3, 1985
4535664 Dispenser means for rolled sheet materials Aug. 20, 1985
4488466 Apparatus for cutting sheet material Dec. 18, 1984
4457195 Automatic strip cutting machine Jul. 3, 1984
4455905 Dispenser means for rolled sheet materials Jun. 26, 1984
4441392 Cut web material dispenser with web centering and tension control Apr. 10, 1984
4432261 Severing web plies in multiple roll material dispensers Feb. 21, 1984
4417495 Web dispenser Nov. 29, 1983
4399729 Apparatus for severing the end of a metal strip wound in a coil Aug. 23, 1983
4344551 Transportable apparatus for cutting and dispensing roll material Aug. 17, 1982
4344605 Apparatus for cutting the end off a coiled strip Aug. 17, 1982
4313780 Roadway striper Feb. 2, 1982
4307638 Method of dispersing flexible sheet material Dec. 29, 1981

1 2 3 4 5 6










 
 
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