Patents for H05K 1 - Printed circuits (98,583) |
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08/03/1976 | US3973148 Quartz crystal vibrator unit |
08/03/1976 | US3972765 Method of making laminate sheets for printed circuit boards |
08/03/1976 | US3972755 Microwave |
07/27/1976 | US3971661 Formation of openings in dielectric sheet |
07/27/1976 | US3971610 Conductive elastomeric contacts and connectors |
07/27/1976 | US3971127 Method of fabricating a printed wiring board assembly |
07/20/1976 | US3970802 Flexible circuit connecting arrangement for interconnection modules |
07/20/1976 | US3970591 Electrical discharge device comprising an insulator body having an electrically semi-conducting coating formed thereon |
07/20/1976 | US3970590 Gold conductor compositions |
07/13/1976 | US3969570 Composition and method of bonding gold to a ceramic substrate and a bonded gold article |
07/13/1976 | US3969177 Laminating method |
07/13/1976 | US3969065 Switching devices for photoflash unit |
07/06/1976 | US3968405 Static electricity suppressor with patterned coating and method of making |
07/06/1976 | US3968303 Beryllium oxide |
07/06/1976 | US3968193 Firing process for forming a multilayer glass-metal module |
07/06/1976 | US3968056 Radiation curable inks |
06/29/1976 | US3966463 Oxidation and sinter-resistant metal powders and pastes |
06/22/1976 | US3964813 Connector |
06/22/1976 | US3964666 Bonding contact members to circuit boards |
06/15/1976 | US3963590 Quinoline or butyrolactone |
06/15/1976 | US3962860 Quartz crystal timepiece |
06/08/1976 | US3962520 Adhesive composition for flexible printed circuit and method for using the same |
06/08/1976 | US3962490 Preparation of nickel and chromium substrates for ceramic coating |
06/08/1976 | US3962143 Reactively-bonded thick-film ink |
06/08/1976 | US3961413 Method and apparatus for the assembly of semiconductor devices |
06/01/1976 | US3961296 Slotted strip-line |
06/01/1976 | US3961228 Printed circuit board arrangement |
06/01/1976 | US3960777 Gold compositions |
06/01/1976 | US3959876 Method of forming a printed circuit with means for preventing accumulation of metal alloy |
05/25/1976 | US3958996 Sensitizer, binder, hydrogenated terpene solvent |
05/18/1976 | US3958075 High power thick film circuit with overlapping lead frame |
05/18/1976 | US3957694 Radiation curable inks |
05/11/1976 | US3956561 Nonwoven electrical insulation base fabrics |
05/11/1976 | US3956052 Masking, masking, machining, coating, peeling |
05/04/1976 | US3955124 Removable coulometric timer connector assembly for printed circuit boards |
05/04/1976 | US3955068 Flexible conductor-resistor composite |
05/04/1976 | US3955024 Epoxy-polyester resin |
05/04/1976 | US3955023 Black dielectric mask on white substrate |
05/04/1976 | US3953924 Process for making a multilayer interconnect system |
04/27/1976 | US3953664 Printed circuit board |
04/27/1976 | US3953654 Nickel, boron, phosphous, magnetic memory storage |
04/27/1976 | US3953653 Method to treat a poly(arylene sulfide) surface |
04/20/1976 | US3952231 Functional package for complex electronic systems with polymer-metal laminates and thermal transposer |
04/20/1976 | US3951713 Method and apparatus for insulating electrically conductive elements |
04/20/1976 | US3951494 Electrical connector |
04/13/1976 | US3950586 Electrical insulator materials for use in micro-circuit construction |
04/13/1976 | US3950200 Method of fabricating thermal printing head |
04/13/1976 | US3950193 Tarnish resistant copper and copper alloys |
04/06/1976 | US3949275 Electric thin-film circuit and method for its production |
04/06/1976 | US3948706 Thermoplastic sheet, lamination, firing |
04/06/1976 | US3947984 Support for display elements |
04/06/1976 | US3947956 Multilayer thick-film hybrid circuits method and process for constructing same |
04/06/1976 | US3947934 Method of tuning a tunable microelectronic LC circuit |
03/16/1976 | US3944961 Mechanically improved contacts for radiation switches having material that converts from electrically non-conductive to conductive |
03/16/1976 | US3944719 Wire routing apparatus |
03/16/1976 | US3944696 High-adhesion conductors |
03/16/1976 | US3944449 Method of producing tarnish resistant copper and copper alloys and products thereof |
03/09/1976 | US3943168 Conductor compositions comprising nickel borides |
03/02/1976 | US3941628 Flexible printed circuit |
03/02/1976 | US3941627 Method of producing tarnish resistant copper and copper alloys and products thereof |
02/24/1976 | US3940547 Adhesive polyolefin composition |
02/24/1976 | US3940534 Electrical laminate |
02/24/1976 | US3940303 Method of producing tarnish resistant copper and copper alloys and products thereof |
02/24/1976 | US3939558 Method of forming an electrical network package |
02/17/1976 | US3939444 Printed circuit mountable, self grounding, multiple filter module |
02/17/1976 | US3939381 Universal burn-in fixture |
02/17/1976 | US3938931 Apparatus for insulating electrically conductive elements |
02/10/1976 | US3937980 Printed wiring circuit guard ring |
02/10/1976 | US3937865 Reinforced plastics carrier for printed circuits |
02/03/1976 | US3936575 Printed circuits |
02/03/1976 | US3936397 Cadmium-bismuth-boron-germanium oxides |
01/27/1976 | US3935366 Bonded gold article composition for bonding gold to a ceramic substrate utilizing copper oxide and cadium oxide |
01/27/1976 | US3935081 Density control for electroplatable polymer compositions |
01/27/1976 | US3934336 Electronic package assembly with capillary bridging connection |
01/27/1976 | US3934335 Multilayer printed circuit board |
01/27/1976 | US3934334 Method of fabricating metal printed wiring boards |
01/20/1976 | US3934074 Ceramic circuit board mounted in housing and method of fabrication thereof |
01/20/1976 | US3934067 Laminar structure having an impregnated fibrous web |
01/20/1976 | US3932932 Method of making multilayer printed circuit board |
01/13/1976 | US3932694 Stannous chloride, silver salts, palladium chloride |
01/13/1976 | US3932689 Flexible adhesive composition and method for utilizing same and article formed therefrom |
01/06/1976 | US3930975 Sputtering method for producing solder-fast copper layers |
01/06/1976 | US3930896 Method for producing metal film resistor by electroless plating |