| Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473) |
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| 04/02/1985 | US4508756 Method for inhibiting oxidation of a copper film on ceramic body |
| 04/02/1985 | US4508755 Method of applying a layer of conductive ink |
| 04/02/1985 | US4508754 Method of adding fine line conductive/resistive patterns to a thick film microcircuit |
| 04/02/1985 | US4508753 Method of producing fine line conductive/resistive patterns on an insulating coating |
| 04/02/1985 | US4508749 Etching |
| 04/02/1985 | US4508612 Eliminating undesirable depositing angles of atoms in vacuum chamber |
| 04/02/1985 | US4508599 Method and apparatus for regeneration of a copper-containing etching solution |
| 04/02/1985 | US4508589 Protective coating stripping apparatus |
| 04/02/1985 | US4508402 Calculator assembly |
| 04/02/1985 | US4508398 Printed circuit connecting device |
| 04/02/1985 | US4507834 Drilling monitor |
| 03/28/1985 | WO1985001415A1 Method of making a printed circuit board |
| 03/28/1985 | WO1985001414A1 Method of making a printed circuit board |
| 03/28/1985 | WO1985001388A1 Electrolytic capacitor |
| 03/28/1985 | WO1985001231A1 Method of making a printed circuit board |
| 03/27/1985 | EP0135302A1 A method and apparatus for inspecting printed wiring boards |
| 03/27/1985 | EP0135179A1 Process for depositing metallic copper |
| 03/27/1985 | EP0135174A2 Thick film conductor composition |
| 03/27/1985 | EP0135120A1 Ceramic-metallic element |
| 03/27/1985 | EP0135089A2 Apparatus for producing a plurality of voltage levels on a multi-layer dielectric substrate |
| 03/27/1985 | EP0134825A1 Pretreatment of plastic materials for metal plating |
| 03/26/1985 | US4507362 Restorative spray coating for insulated copper conductors |
| 03/26/1985 | US4507330 Plating method using expandable masking bed |
| 03/26/1985 | US4506939 Arrangement for connecting printed circuit boards |
| 03/26/1985 | US4506820 Desoldering device |
| 03/26/1985 | US4506687 Printed circuit processing apparatus |
| 03/26/1985 | US4506443 Method of mounting electric part onto a substrate |
| 03/26/1985 | US4506442 Method and apparatus for stacking a plurality of laminate layers to form a composite board |
| 03/26/1985 | CA1184669A1 Component inserting machine |
| 03/26/1985 | CA1184622A1 Insulated connector sheet |
| 03/20/1985 | EP0134678A2 Polymers with graft alpha-alkylarylate functionality |
| 03/20/1985 | EP0134624A2 Multiple-connector adhesive tape |
| 03/20/1985 | EP0134623A2 Electrically and thermally conductive adhesive transfer tape |
| 03/20/1985 | EP0134416A2 Fibre-reinforced composite and method of making a fibre for composites |
| 03/19/1985 | US4506238 Hybrid circuit device |
| 03/19/1985 | US4506198 Trigger speed control switch |
| 03/19/1985 | US4506139 Circuit chip |
| 03/19/1985 | US4506004 Printed wiring board |
| 03/19/1985 | US4506003 Positive-working radiation-sensitive mixture |
| 03/19/1985 | US4505948 Method of coating ceramics and quartz crucibles with material electrically transformed into a vapor phase |
| 03/19/1985 | US4505786 Pretreatment of plastic materials for metal plating |
| 03/19/1985 | US4505771 Arrangement, apparatus, and method to form laminates, and the like such as copper clad |
| 03/19/1985 | US4505418 Method of direct bonding copper foils to oxide-ceramic substrates |
| 03/19/1985 | US4505375 Apparatus for conveying flat goods one side of which bears a liquid layer |
| 03/19/1985 | US4505035 Methods of aligning and mounting a plurality of electrical leads to a plurality of terminals |
| 03/19/1985 | CA1184317A1 Ultra high-frequency circuit |
| 03/14/1985 | WO1985001156A1 Printed circuit board maximizing areas for component utilization |
| 03/13/1985 | EP0133917A2 Process for forming a pattern of electrically conductive lines on the top of a ceramic substrate |
| 03/12/1985 | US4504886 Grounding and positioning clip for a power transistor |
| 03/12/1985 | US4504849 Semiconductor devices and a solder for use in such devices |
| 03/12/1985 | US4504821 Integrated circuit board system and an integrated circuit board assembly for application thereto |
| 03/12/1985 | US4504782 Detection of catastrophic failure of dielectric, improper connection, and temperature of a printed circuit assembly via one wire |
| 03/12/1985 | US4504727 Laser drilling system utilizing photoacoustic feedback |
| 03/12/1985 | US4504629 Polymers with graft α-alkylacrylate functionality |
| 03/12/1985 | US4504607 Epoxy resin coating composition for printed circuit boards |
| 03/12/1985 | US4504571 Photopolymerization, cohesive strength, image sharpness |
| 03/12/1985 | US4504529 Xerographic method for dry sensitization and electroless coating of an insulating surface and a powder for use with the method |
| 03/12/1985 | US4504427 Spacer bars |
| 03/12/1985 | US4504339 Method for producing multilayered glass-ceramic structure with copper-based conductors therein |
| 03/12/1985 | US4504322 Re-work method for removing extraneous metal from cermic substrates |
| 03/12/1985 | US4504045 Wafer transforming device |
| 03/12/1985 | US4503611 Method of making a circuit assembly |
| 03/12/1985 | US4503609 Low-insertion force method of assembling a lead and a substrate |
| 03/12/1985 | US4503608 Card edge connector tool and a method of joining a card edge connector |
| 03/06/1985 | EP0133752A2 Elements and devices for assembly of electronic components |
| 03/06/1985 | EP0133621A1 Dry-etching process and its use |
| 03/05/1985 | US4503131 Electrical contact materials |
| 03/05/1985 | US4503112 Multilayer metal foil on dielectric core |
| 03/05/1985 | US4502917 Radiation transparent, vitreous |
| 03/05/1985 | US4502823 Broken drill bit detector |
| 03/05/1985 | US4502745 Progressively-increasing clamping force lead and lead-substrate assembly |
| 03/05/1985 | CA1183639A1 Water-dispersible energy curable heterocyclic group- containing polyesters |
| 03/05/1985 | CA1183433A1 Fine-line die and method of making same |
| 02/28/1985 | WO1985000928A1 Process for beveling a metal layer in an integrated circuit |
| 02/28/1985 | WO1985000915A1 Liquid crystal display |
| 02/28/1985 | EP0083631A4 Method of preserving the solderability of copper. |
| 02/27/1985 | EP0133509A2 Methods for predicting and controlling the shrinkage of aluminaceramic articles during sintering |
| 02/26/1985 | US4502059 Ink jet printing machine |
| 02/26/1985 | US4501770 Method for removing solder from the drill holes of empty printed circuit boards coated with solder |
| 02/26/1985 | US4501768 Thin film floating zone metal coating technique |
| 02/26/1985 | US4501689 Photopolymerizable composition |
| 02/26/1985 | US4501650 Workpiece clamp assembly for electrolytic plating machine |
| 02/26/1985 | US4501638 Liquid chemical process for forming conductive through-holes through a dielectric layer |
| 02/26/1985 | CA1183277A1 Surface mounted electronic components having pre- applied solder |
| 02/26/1985 | CA1183101A1 Passivation of metallic equipment surfaces in electroless copper deposition processes |
| 02/20/1985 | EP0133396A1 Mounting for a light-emitting indicator on a circuit board |
| 02/20/1985 | EP0133351A2 Control of circuit board quality |
| 02/20/1985 | EP0133201A2 Metallization of ceramics |
| 02/19/1985 | US4500850 Audio amplifier apparatus with minimum non-linear distortion |
| 02/19/1985 | US4500611 Solderable layer system |
| 02/19/1985 | US4500605 Forming oxide surface layer on aluminum-copper-iron-nickel alloy |
| 02/19/1985 | US4500603 Electrical grade extruded filled thermoplastic sheet material and process for the manufacture thereof |
| 02/19/1985 | US4500579 Sticks of parts and their use |
| 02/19/1985 | US4500389 Process for the manufacture of substrates to interconnect electronic components |
| 02/19/1985 | US4500383 Process for bonding copper or copper-chromium alloy to ceramics, and bonded articles of ceramics and copper or copper-chromium alloy |
| 02/19/1985 | US4500029 Electrical assembly including a conductor pattern bonded to a non-metallic substrate and method of fabricating such assembly |
| 02/19/1985 | US4499655 Method for making alignment-enhancing feed-through conductors for stackable silicon-on-sapphire |
| 02/14/1985 | WO1985000542A1 Method for protecting the surface of a soldering bath |
| 02/13/1985 | EP0133010A2 Multilayered ceramic circuit board |
| 02/13/1985 | EP0132972A2 A charge electrode structure for ink jet printers, and a method of fabricating the same |