| Patents for H01H 1 - Contacts (16,507) |
|---|
| 03/05/1985 | CA1183373A1 Material for electric contacts |
| 02/26/1985 | US4502033 Circuit control device |
| 02/26/1985 | US4501941 Refractory metal and dispersion strengthened copper |
| 02/26/1985 | US4501940 Opposed contact switch |
| 02/26/1985 | US4501939 Digital joystick controller |
| 02/26/1985 | US4501466 High current contact |
| 02/20/1985 | EP0133368A2 High current switch contact |
| 02/19/1985 | US4500746 Self-contained electrical wiring device |
| 02/13/1985 | EP0132791A2 Dual contact switch |
| 02/13/1985 | EP0053154B1 Polarized, bistable relay |
| 02/12/1985 | US4499346 Snap action miniature switch |
| 02/12/1985 | US4499009 Electrode composition for vacuum switch |
| 02/12/1985 | CA1182499A1 Multi-pole circuit breaker with interchangeable magneto-thermal tripping unit |
| 02/05/1985 | CA1182156A1 Contactor with self-protection means against the effects of the repulsion forces between contacts, and related short-circuit current interrupting and limiting apparatus |
| 02/05/1985 | CA1182154A1 Device for elastic retention of a contact bridge |
| 01/22/1985 | US4495480 Multipattern electric component connecting pin base plate mounting assembly |
| 01/22/1985 | US4495391 Alternate on-off switch mechanism |
| 01/22/1985 | US4495387 Rotary selector switch |
| 01/22/1985 | US4495255 Laser surface alloying |
| 01/22/1985 | US4495236 Pressure-sensitive electrically conductive composite sheet |
| 01/22/1985 | CA1181502A1 Low dc voltage, high current switch assembly |
| 01/15/1985 | US4493996 Semiconductor switch device |
| 01/15/1985 | US4493954 Rotary switch with internal rotor interconnecting circuit paths for surface contacts |
| 01/08/1985 | US4492946 Edge-actuated thermostat |
| 01/08/1985 | US4492838 Hypnotic, anticonvulsant, nervous system disorders |
| 01/08/1985 | US4492833 Door jamb switch |
| 01/08/1985 | US4492830 Joystick with single-leaf spring switch |
| 01/01/1985 | US4491708 Electrical contact for use in a current interrupting unit |
| 01/01/1985 | US4491707 Electrical contact assembly for a current interrupting unit |
| 12/27/1984 | EP0129405A2 Switching device for reversing the direction of rotation of the motor of a portable electric tool |
| 12/27/1984 | EP0128997A2 Simplified electric switch construction |
| 12/27/1984 | EP0128978A1 Thermostat |
| 12/25/1984 | US4490708 Condition responsive electric switch system, electrical switching device and method of operation thereof |
| 12/25/1984 | US4490595 Electric disconnect or grounding switch having a movable switch blade |
| 12/25/1984 | US4490593 Arrangement for arc transfer in high amperage molded case circuit breaker |
| 12/19/1984 | EP0128529A2 Pressure switch |
| 12/18/1984 | US4489302 Electronic pressure sensitive force transducer |
| 12/18/1984 | US4489296 Device for resiliently holding a contact bridge |
| 12/18/1984 | CA1179711A1 Three-phase switchgear |
| 12/11/1984 | US4488020 Miniature multi-pole double-throw snap-action pushbutton switch with alpha-numeric display |
| 12/11/1984 | US4488018 Miniature switch |
| 12/11/1984 | CA1179311A1 Getter and electrical switching system using such getter |
| 12/06/1984 | WO1984004848A1 Contact stabilization coating material for electrical contact surfaces |
| 12/05/1984 | EP0127043A2 Impulse generator |
| 12/04/1984 | US4486636 Break contact arrangement for pullout-type switchgear |
| 12/04/1984 | US4486631 Copper alloy |
| 11/28/1984 | EP0126347A1 Contact material for vacuum circuit interrupter, contact member of such material, a vacuum circuit interrupter and the use of such material |
| 11/27/1984 | US4485280 Switch |
| 11/20/1984 | US4484165 Circuit control device |
| 11/20/1984 | US4484164 Circuit breaker |
| 11/20/1984 | US4484109 Ignition system for gas discharge lamps |
| 11/14/1984 | EP0124885A2 Circuit breaker contact structure |
| 11/14/1984 | EP0124757A2 Method of lubricating mechanically actuated parts |
| 11/13/1984 | CA1177866A1 Stiff flexible connector for a circuit breaker or other electrical apparatus |
| 10/30/1984 | US4480242 Variable torque contact arm for electric circuit breakers |
| 10/30/1984 | US4480194 Circuit for supplying a control contact with power and application thereof to the control of a rest time delay of a relay |
| 10/30/1984 | US4480162 Electrical switch device with an integral semiconductor contact element |
| 10/30/1984 | US4480014 Electrical contact means with gold-nickel alloy overlay |
| 10/25/1984 | WO1984004201A1 Load break switch |
| 10/25/1984 | WO1984004200A1 Electric switch |
| 10/23/1984 | US4478364 Method of mounting and cleaning electrical slide switch of flush through design |
| 10/23/1984 | CA1176674A2 Switching device having parallel pivots for contact members |
| 10/16/1984 | US4477774 Electrical contact device for an electronic card processing apparatus |
| 10/10/1984 | EP0121450A1 Switch or circuit breaker with contact clamps |
| 10/10/1984 | EP0121180A1 Vacuum interrupter |
| 10/09/1984 | US4476360 Terminal seal for electric switch |
| 10/09/1984 | US4476357 Switching apparatus employing conductor contracts on a movable elastomeric member |
| 10/09/1984 | US4475983 Base metal composite electrical contact material |
| 10/09/1984 | US4475961 High remanence iron-manganese alloys for magnetically actuated devices |
| 10/02/1984 | US4475095 Electromagnetic solenoid relay |
| 10/02/1984 | US4475094 Circuit control device |
| 09/26/1984 | EP0119828A2 Terminals |
| 09/26/1984 | EP0119563A2 Vaccum interrupter and Method of its production |
| 09/25/1984 | US4473727 Electric switch having helical spring bridging element |
| 09/25/1984 | US4473726 Contact pin and mounting construction for multipole data switch |
| 09/19/1984 | EP0118844A2 Vacuum switch and method of manufacturing the same |
| 09/19/1984 | EP0118717A1 Sintered material for electrical contacts and its method of manufacture |
| 09/19/1984 | EP0118716A1 Process for agglomerating metal powders or metal powder mixtures having a poor flowability |
| 09/19/1984 | EP0118708A1 Sintered contact material for low-tension switchgear |
| 09/18/1984 | US4472614 Electric switch with improved sliding contact holder |
| 09/18/1984 | US4472613 Contact element arrangement for an electrical switching device, especially for a contactor |
| 09/18/1984 | US4472211 Method of internally oxidizing Ag-Sn alloy contact material |
| 09/12/1984 | EP0118345A1 Electric contact piece and method of producing it |
| 09/12/1984 | EP0118015A1 Sintered double layer contact piece |
| 09/12/1984 | EP0117918A1 Copper base alloy containing titanium and aluminium |
| 09/11/1984 | US4471190 Drawback device controlled by liquid surface tension, a switch incorporating such a device, and its use in magnetic relays |
| 09/11/1984 | US4471184 Vacuum interrupter |
| 09/11/1984 | US4471183 Three-phase switchgear |
| 09/11/1984 | US4471181 Electric switch with cleaning action |
| 09/04/1984 | US4470027 Molded case circuit breaker with improved high fault current interruption capability |
| 09/04/1984 | US4469923 Pressure responsive switch with discrete pressure responsive unit |
| 09/04/1984 | CA1173878A1 Contact device for a switch |
| 08/29/1984 | EP0116837A1 Contact arrangement for vacuum switch |
| 08/28/1984 | US4468082 Terminal assembly for circuit interrupter |
| 08/28/1984 | US4468081 Terminal assembly for circuit interrupter |
| 08/21/1984 | US4467301 Electric switch having enhanced fault current capability |
| 08/21/1984 | US4467297 Multi-pole circuit breaker with interchangeable magneto-thermal tripping unit |
| 08/21/1984 | US4467161 Switch apparatus |
| 08/21/1984 | US4467158 Puffer type gas circuit |
| 08/16/1984 | WO1984003172A1 Variable control device |