Patents for H01T 19 - Devices providing for corona discharge (2,573) |
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05/15/1979 | US4155093 Method and apparatus for generating charged particles |
05/08/1979 | US4153560 Dielectric shell on a rotatable axle |
05/01/1979 | US4152603 Device for the production of ozone |
04/17/1979 | CA1052728A1 Process for the improvement of the adhesion of photographic layers to a film web by means of a corona treatment |
04/10/1979 | US4148595 Coating for aerodynamic shield in apparatus for making non-woven web |
03/27/1979 | US4146789 Multi-pin electrode assembly |
03/20/1979 | US4145386 With a corona discharge, stationary electrode having porcelain enamel dielectric coating |
03/20/1979 | CA1051087A1 Biasing arrangement for a corona discharge device |
03/13/1979 | CA1050608A1 Portable corona power supply circuit |
02/27/1979 | US4141648 Photoconductor charging technique |
02/27/1979 | US4141546 Mini-collator/sorter |
02/21/1979 | EP0000789A2 Method and apparatus for generating charged particles |
02/20/1979 | CA1049089A1 Particulate material in corona units |
01/16/1979 | US4135085 Charging device for basecoat charging of can ends |
09/19/1978 | US4115722 Corona-shield for an image-tube photocathode |
09/05/1978 | US4112298 Corona wire mounting means |
09/05/1978 | US4112041 Method for reducing corona in dynamoelectric machines |
08/29/1978 | US4110614 Corona device |
08/29/1978 | CA1037246A1 Corona arc suppression |
08/22/1978 | US4109289 Corona discharger |
08/15/1978 | US4107755 Static eliminator and ion discharge means therefor |
08/01/1978 | US4104521 Corotron connector |
07/11/1978 | US4100411 Biasing arrangement for a corona discharge device |
07/04/1978 | US4099219 Coronode tensioning and support arrangement |
06/20/1978 | US4096543 Corona discharge device with grid grounded via non-linear bias element |
05/30/1978 | US4092543 Electrostatic neutralizer with balanced ion emission |
05/09/1978 | US4088892 Corona charging apparatus and method |
04/25/1978 | US4086650 Corona charging device |
11/22/1977 | US4059497 Corona apparatus |
11/08/1977 | US4057723 Compact corona charging device |
11/01/1977 | US4056723 Rotatable corona device |
10/25/1977 | US4055685 Polyethylene coated paper |
10/11/1977 | US4053769 Corona charge device |
09/27/1977 | US4051044 Electric discharge surface treating apparatus |
09/27/1977 | US4051043 Apparatus for fluid treatment by electron emission |
09/20/1977 | US4049707 Apparatus for fluid treatment by corona discharge |
09/13/1977 | US4048668 Electrically driven high voltage ozonator |
09/06/1977 | US4047238 Apparatus and process for electrostatically charging a recording material |
08/16/1977 | US4042971 Electrostatic charge neutralization |
08/09/1977 | US4041312 Apparatus for electrostatically charging an electrophotographic film |
07/26/1977 | US4038165 Discharging, passing reactant gas through corona |
07/05/1977 | US4034229 Ozone generating apparatus |
07/05/1977 | US4034154 Device for reducing the radio and audible noise caused by corona on high voltage electrical installations |
06/07/1977 | US4028596 Corona power supply circuit |
04/05/1977 | US4016455 Static eliminator |
04/05/1977 | US4016060 Corona reaction method and apparatus |
04/05/1977 | US4015658 Apparatus for electric enhancement of heat transfer |
03/22/1977 | US4013567 High-frequency tubular ozonizer |
03/08/1977 | US4011165 High frequency ozonizer |
01/11/1977 | US4002907 Arrangement for treating sheet-material webs by corona discharge |
12/21/1976 | US3998538 Electrometer apparatus for reproduction machines |
12/07/1976 | US3996474 Corona generator apparatus |
12/07/1976 | US3996122 Exposing gases to high voltage |
10/12/1976 | US3986085 Corona power supply circuit |
09/28/1976 | US3983393 Corona device with reduced ozone emission |
09/14/1976 | US3980929 Corona current interrupter |
08/03/1976 | US3973132 Apparatus for the treatment of non-conductive foils or like thin sheeting |
07/20/1976 | US3970567 Generator |
07/06/1976 | US3968405 Static electricity suppressor with patterned coating and method of making |
06/29/1976 | US3967131 Corona discharge ozone generating unit |
06/29/1976 | US3967119 Corona charging device |
06/29/1976 | US3967118 Method and apparatus for charging a bundle of filaments |
06/01/1976 | US3961193 Self adjusting corona device |
05/25/1976 | US3959690 Corona discharge element |
05/18/1976 | US3958162 Method and apparatus for charging an electrophotographic member |
05/04/1976 | US3955128 Charged particle optical system for curved modulators |
05/04/1976 | US3954586 Corona generator method and apparatus |
04/27/1976 | US3953772 Cleaning of corona electrodes |
04/13/1976 | US3949718 Engine spark ignition system corona coupler |
03/16/1976 | US3944720 System equipped with an arrangement providing protection against the Corona effect |
02/17/1976 | US3939386 Technique for charging dielectric surfaces to high voltage |
01/27/1976 | US3935508 High voltage discharge switch for protecting sensitive electronic equipment and the operators thereof |
01/06/1976 | US3930815 Electrostatic apparatus for removing entrained particulate material from a gas stream |