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Class Information
Number: 242/16
Name: Winding, tensioning, or guiding >
Description:


Sub-classes under this class:

Class Number Class Name Patents
242/118 Bobbin or spool 23
242/127 Skein holder 19
242/128 Strand unwinding device 166
242/129 Holder for coiled strand 149
242/129.1 Strand take-up device 5
242/129.5 Support for a strand material holder 38
242/147R Strand tensioning device 78
242/157R Strand guide 254
242/159 Wound storage package 120
242/222 Card, board, or form 13
242/324 Unwinding and rewinding a machine convertible information carrier (e.g., magnetic tape or photographic film) 14
242/360 Loop forming (e.g., winding a bundle of wire coils) 19
242/364 Unidirectional winding and unwinding 31
242/370 Reeling device 15
242/410 Tension control or brake 31
242/430 Composite article winding 28
242/470 Helical or random winding of material 179
242/520 Convolute winding of material 36
242/550 Unwinding 26
242/570 Coil holder or support (e.g., spindle, dispenser, or spool) 22
242/615 Material guide or guard 165
242/899 Miscellaneous 30
242/900 Particular apparatus material 42
242/901 Figure eight winding 9
242/902 Line loader for fishing reel 47
242/903 Drum for a winch or hoist 13
242/904 Water ski reel 19
242/905 Winder with storage chamber (e.g., for deodorant, paper, etc.) 42
242/906 Static charger or discharger 35
242/907 Vibration creation or dampening 31
242/908 Fluid treatment or handling 51
242/909 Heating or cooling 27
242/910 Convolution tightener or loosener 10
242/911 Cutter 12
242/912 Indicator or alarm 64
242/913 Safety device 5
242/914 Special bearing or lubrication 29
242/915 Coil gripper 1
242/916 Hand tool 12
242/917 Accomodating special material or article (e.g., antenna) 9
242/920 Glass strand winding 74
242/DIG.1 Tape program control means 4
242/DIG.2 Narrow fabric winding apparatus 30
242/DIG.3 Coreless coilers 43


Patents under this class:

Patent Number Title Of Patent Date Issued



 
 
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