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Class Information
Number: 346/78
Name: Recorders > Printing, dotting, or punching marker
Description: Recorders wherein the means for effecting the making of a record comprises a record receiver and an instrumentality cooperating therewith to print thereon, form dots thereon, or punch holes therethrough.

Sub-classes under this class:

Class Number Class Name Patents
346/104 Card or leaf record receiver 141
346/101 Helical record-effecting element 15
346/105 Ink transfer support or moving means 62
346/79 Interconnected record receiver feed and record effecting movement 10
346/94 Register character printing, dotting or punching 6
346/100 Rolling serrated or toothed punching marker 40
346/102 Rotatable disc record receiver 3
346/103 Rotatable drum record receiver 6
346/80 Time record 22

Patents under this class:

Patent Number Title Of Patent Date Issued
8638349 Head-medium contact detection using introduced heat oscillation Jan. 28, 2014
8378006 Composition of decolorable ink and decoloring method Feb. 19, 2013
8217097 Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus Jul. 10, 2012
7812068 Recording ink, inkjet recording method and inkjet recording apparatus using the same Oct. 12, 2010
7754783 Resin-containing composition, liquid application method and liquid application apparatus Jul. 13, 2010
7214347 Printhead mounting system for a microarray spotting instrument May. 8, 2007
6757758 Data transfer method, data transfer apparatus and recording apparatus Jun. 29, 2004
5450104 Ink jet recording apparatus Sep. 12, 1995
5095256 Drive circuit for a piezoelectric actuator Mar. 10, 1992
4983991 Method and apparatus for marking a film in an X-ray apparatus Jan. 8, 1991
4901158 Verification stamp equipment Feb. 13, 1990
4548134 Dot image buffer and dot sequence scrambler for dot matrix line printer Oct. 22, 1985
4543644 Control circuit for matrix-driven recording Sep. 24, 1985
4471365 Recording apparatus Sep. 11, 1984
4433339 Direct-writing recorder Feb. 21, 1984
4243314 Adjustable width punch marking apparatus for photographic printer Jan. 6, 1981
4155326 Mine safety inspection indicator May. 22, 1979
4084259 Apparatus for dot matrix recording Apr. 11, 1978
4044878 Matrix printer head having a removable assembly Aug. 30, 1977
4020759 Method and apparatus for marking a web May. 3, 1977

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