| Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473) |
|---|
| 08/09/1977 | US4040352 Adjustable work table for silk screen printer |
| 08/09/1977 | US4040209 Device for the treatment of sheet materials |
| 08/02/1977 | US4040121 Fail-safe printed circuit board connection |
| 08/02/1977 | US4039698 Method for making patterned platinum metallization |
| 08/02/1977 | US4039371 Etchant for polyimides |
| 08/02/1977 | US4038920 Screen positioning and squeegee drive means for screen printer |
| 07/26/1977 | US4038042 Electroplating of polypropylene compositions |
| 07/26/1977 | US4037899 Miniature socket assembly |
| 07/26/1977 | US4037898 Snap-in electrical terminals |
| 07/26/1977 | US4037318 Method of making fuses |
| 07/19/1977 | US4037047 Multilayer circuit board with integral flexible appendages |
| 07/19/1977 | US4036705 Wiping of electrolyte solution by counterrotating rollers |
| 07/19/1977 | US4036648 Highly conductive printing medium containing a halogenated hydrocarbon photoactivator and a tetrathiafulvalene or a related compound thereof |
| 07/19/1977 | US4036578 Photoflash array and method of construction |
| 07/12/1977 | US4035576 Electrical circuit panel with conductive bridge plate over a non-solderable surface area |
| 07/12/1977 | US4035500 Method of depositing a metal on a surface of a substrate |
| 07/12/1977 | US4035276 Making coplanar layers of thin films |
| 07/12/1977 | US4034467 Process for producing a multi-chip wiring arrangement |
| 07/05/1977 | US4034149 Substrate terminal areas for bonded leads |
| 07/05/1977 | US4033835 Electrodeposition of corrosion resistant alloy |
| 07/05/1977 | US4033833 Method of selectively electroplating an area of a surface |
| 07/05/1977 | US4033831 Method of making a bi-metal screen for thick film fabrication |
| 06/28/1977 | USRE29284 Process for forming interconnections in a multilayer circuit board |
| 06/28/1977 | US4032233 Exposure registry apparatus |
| 06/28/1977 | US4032033 Methods and apparatus for heating articles |
| 06/28/1977 | US4031612 Method and a device for the interconnection of electronic components |
| 06/21/1977 | US4031371 Microcomputer board having wire-wrap terminals |
| 06/21/1977 | US4031272 Hybrid integrated circuit including thick film resistors and thin film conductors and technique for fabrication thereof |
| 06/21/1977 | US4031271 Alkali-resistant radiation curable ene-thiol compositions |
| 06/21/1977 | US4031268 Conducting pathways, ceramic insulation |
| 06/21/1977 | US4030190 Method for forming a multilayer printed circuit board |
| 06/14/1977 | US4030004 Dielectric ceramic matrices with end barriers |
| 06/14/1977 | US4030001 Co-planar lead connections to microstrip switching devices |
| 06/14/1977 | US4029999 Thermally conducting elastomeric device |
| 06/14/1977 | US4029901 Control center for a communications system with interchannel patching capabilities |
| 06/14/1977 | US4029845 Printed circuit base board and method for manufacturing same |
| 06/14/1977 | US4029564 High speed plating device for rectangular sheets |
| 06/14/1977 | US4028798 Method of making electrical connections |
| 06/07/1977 | US4028143 For printed circuit boards |
| 05/31/1977 | US4027207 Electrical safety bypass |
| 05/31/1977 | US4027137 Laser drilling nozzle |
| 05/31/1977 | US4027128 Screw contact switch |
| 05/31/1977 | US4027056 Fabrication of an iron oxide film |
| 05/31/1977 | US4027052 Fabrication of iron oxide pattern |
| 05/31/1977 | US4026014 Method of making connector assembly for printed wiring board |
| 05/31/1977 | US4026011 Flexible circuit assembly |
| 05/31/1977 | US4026010 Method for removing the strain of a substrate for an element of integrated circuit |
| 05/24/1977 | US4025896 Illuminated display system and method of wiring said system |
| 05/24/1977 | US4025380 Variable resist laminator |
| 05/24/1977 | US4024677 Method of manufacturing an electric timepiece and electric timepiece obtained by carrying out this method |
| 05/24/1977 | US4024631 Printed circuit board plating process |
| 05/24/1977 | US4024629 Fabrication techniques for multilayer ceramic modules |
| 05/17/1977 | US4024293 High sensitivity resist system for lift-off metallization |
| 05/17/1977 | US4024041 Method of forming deposition films for use in multi-layer metallization |
| 05/17/1977 | US4024030 Radiation sensitive elements and photographic processes using the same |
| 05/17/1977 | US4023999 Formation of openings in dielectric sheet |
| 05/17/1977 | US4023998 Copper layer |
| 05/10/1977 | US4022932 Resist reflow method for making submicron patterned resist masks |
| 05/10/1977 | US4022649 Method for producing metal laminates containing an interlayer of thermally stable heterocyclic polymer |
| 05/10/1977 | US4022641 Method for making beam leads for ceramic substrates |
| 05/10/1977 | US4022371 Vapor bonding method |
| 05/03/1977 | US4021592 Porosity |
| 05/03/1977 | US4021314 Method of depositing a metal on a surface |
| 05/03/1977 | US4021242 Negative working photoresist material comprising a N-vinyl monomer, an organic halogen compound photoactivator and a maleic anhydride modified rosin and the use thereof |
| 05/03/1977 | US4020535 Method of making an electro-discharge electrode |
| 04/26/1977 | US4020206 Thick-film circuit on a substrate with through-contacts between conductor paths on opposite sides of the substrate |
| 04/26/1977 | US4019972 Photopolymerizable copying compositions containing biuret-based polyfunctional monomers |
| 04/26/1977 | US4019877 Coating copper with nickel, then with a polyamic acid, curing |
| 04/26/1977 | US4019826 Method for drilling circuit boards |
| 04/26/1977 | US4019803 Solder substrate clip |
| 04/26/1977 | US4019798 Flexible electrical circuit connections |
| 04/26/1977 | US4019671 Method for dip-soldering semiconductor components |
| 04/19/1977 | US4018938 Fabrication of high aspect ratio masks |
| 04/19/1977 | US4018496 Interconnection for conductor assemblies having closely spaced conductive lines |
| 04/19/1977 | US4017968 Method of making plated through hole printed circuit board |
| 04/19/1977 | US4017963 Semiconductor assembly and method |
| 04/12/1977 | USRE29181 Method of preparing printed circuit boards with terminal tabs |
| 04/12/1977 | US4017889 Ternary barrier structure for conductive electrodes |
| 04/12/1977 | US4017821 Circuit assembly as for a T-element |
| 04/12/1977 | US4017142 Self-staking circuit board pin contact |
| 04/12/1977 | US4017135 Electrical contact element |
| 04/05/1977 | US4016463 High density multilayer printed circuit card assembly and method |
| 04/05/1977 | US4016050 Conduction system for thin film and hybrid integrated circuits |
| 04/05/1977 | US4015992 Reducing a salt of platinum, palladium or gold with a polysaccharide |
| 04/05/1977 | US4015986 Novolak resin, permanganate, phosphoric acid |
| 04/05/1977 | US4015706 Connecting modules for an etching system |
| 04/05/1977 | US4015615 Fluid application system |
| 04/05/1977 | US4015328 Multilayered circuit assembly including an eyelet for making weldable connections and a method of making said assembly |
| 03/29/1977 | US4015035 Method of forming fiber-reinforced epoxy composite joints, and product thereof |
| 03/29/1977 | US4015028 Method for forming an improved contact for a radiation switch |
| 03/29/1977 | US4014729 Method for bonding and plating with exploding foil |
| 03/22/1977 | US4013466 Method of preparing a circuit utilizing a liquid crystal artwork master |
| 03/22/1977 | US4013208 Soldering mechanism for soldering electronic component leads to conductors on a printed circuit board, and the like |
| 03/22/1977 | US4012835 Method of forming a dual in-line package |
| 03/15/1977 | US4012307 Method for conditioning drilled holes in multilayer wiring boards |
| 03/15/1977 | US4012267 Impregnated with a curable liquid resin |
| 03/15/1977 | US4012148 Projection scope and positioning system |
| 03/15/1977 | US4012117 Liquid crystal module |
| 03/15/1977 | US4012095 Coaxial interface adaptor having dual-in-line configuration |
| 03/15/1977 | US4012093 Connector arrangement for thin, deflectable conductors |