H01H 1 - Contacts - Patents Sitemap

Patents for H01H 1 - Contacts (16,507)
12/1997
12/02/1997	US5694099 Switching devices
12/02/1997	US5692600 Rotary switch for use in hydraulic fluid
11/1997
11/27/1997	WO1997044800A1 Contact device
11/27/1997	WO1997044799A1 Low-voltage circuit breaker with a contact carrier
11/27/1997	WO1997044798A1 Switch contact configuration
11/27/1997	WO1997044676A1 Microelectronic contact structure and method of making same
11/26/1997	EP0698279B1 Bi-stable memory element
11/26/1997	CN1166232A Vacuum valve
11/26/1997	CN1166231A Process and device for making a contact
11/25/1997	US5692044 Telephone handset with rocker switch directly mounted to a circuit board
11/25/1997	US5691521 Vacuum circuit breaker with improved contact assembly
11/20/1997	WO1997043778A1 Circuit breaker with terminal nut retainer
11/20/1997	WO1997043775A1 Circuit breaker for low tension with connecting bars
11/20/1997	WO1997043656A2 Wafer-level burn-in and test
11/20/1997	WO1997043654A1 Microelectronic spring contact elements
11/20/1997	WO1997043653A1 Contact tip structures for microelectronic interconnection elements and methods of making same
11/20/1997	DE19643607A1 LV power switch with contact system and connection rails
11/20/1997	DE19619451A1 Electric switch esp. earthing switch
11/20/1997	CA2226500A1 Circuit breaker with terminal nut retainer
11/18/1997	US5689173 Battery pack
11/18/1997	US5687836 Electrical switch assembly actuatable by a rotatable member
11/13/1997	WO1997038430A3 Circuit breaker accessory module
11/12/1997	EP0806826A2 Decoupling element for overvoltage protection circuit
11/12/1997	EP0806782A2 Method of joining a solder foil to contact pieces for electrical switches
11/12/1997	EP0769075A4 Silver palladium alloy
11/12/1997	CN1164747A Rotary operation type switch
11/11/1997	US5686875 Mercury wetted switch
11/11/1997	US5685418 Switch device having detachable grasp support member
11/11/1997	CA2072199C Electrostatic relay
11/06/1997	WO1997041579A1 Switching device
11/06/1997	WO1997041578A1 Thin integrated circuit card comprising an improved manually actuated switch
11/06/1997	WO1997029497A3 Bulk fabricated electromagnetic micro-relays/micro-switches and method of making same
11/06/1997	DE19617136A1 Schaltgerät Switchgear
11/06/1997	CA2253206A1 Thin integrated circuit card comprising an improved manually actuated switch
11/05/1997	EP0805469A2 Electrical switchgear
11/05/1997	EP0805077A2 Vehicle main switch
11/05/1997	EP0736217B1 Sintered contact material, process for producing the same and contact pads made thereof
11/05/1997	CN1164112A Breaker device
11/05/1997	CN1163839A Main switch for vehicle
11/04/1997	US5684280 Device for switching an electric motor, particularly for braking an electrically operted tool
11/04/1997	US5682979 Switching assembly for gas burner valve
10/1997
10/30/1997	DE19714163A1 Bistable pushbutton switch actuator e.g. adjusting the position of a switching device
10/30/1997	DE19708939A1 Electrical switch esp for electrical tools with electric drive motor
10/29/1997	EP0756753B1 Electric switching devices with blow-out channels for arc gases
10/29/1997	CN2266188Y Over-voltage free field-breaking switch
10/28/1997	US5682259 Bus powered manually actuatable integrated pilot light/contact/communications module
10/22/1997	EP0801798A1 Sealed relay device
10/22/1997	EP0685107B1 Improvements relating to electric switches
10/22/1997	CN1162829A Breaker device
10/22/1997	CN1036229C Flexible connector for a circuit interrupter
10/21/1997	US5680090 Cam operated switch with temperature sensor and subassembly therefor
10/21/1997	US5680084 Sealed contact device and operating mechanism
10/21/1997	US5679937 Switching device
10/16/1997	WO1997038431A1 Circuit breaker accessory module circuit board
10/16/1997	WO1997038430A2 Circuit breaker accessory module
10/16/1997	WO1997038199A1 Closing-edge-type fuse
10/16/1997	WO1997037873A1 Device for interrupting the flow of current in a cable
10/16/1997	DE19634875C1 Electrical switchgear with separate rotor for each phase of current
10/16/1997	CA2223453A1 Circuit breaker accessory module
10/15/1997	EP0801408A2 Overload switching device for electrical apparatus
10/15/1997	EP0801312A1 Procedure for monitoring the electrical wear of section switches in a high voltage station
10/15/1997	EP0725993B1 An overload protective system
10/15/1997	CN1162187A Overheat protector
10/14/1997	US5677823 Bi-stable memory element
10/14/1997	US5677655 Electromagnetic contactor with adjustment contact terminals
10/09/1997	WO1997037364A1 Electrical switch
10/09/1997	WO1997037363A1 Electrical contact for use in a circuit breaker and a method of manufacturing thereof
10/09/1997	WO1997027601A3 Method of producing a shaped part from a silver-based contact material
10/09/1997	CA2222057A1 Electrical contact for use in a circuit breaker and a method of manufacturing thereof
10/08/1997	CN1161749A Method for monitoring wear of at least one contact in a switching device and switching device designed therefor
10/08/1997	CN1161556A Sealed contact device with contact gap adjustment capability
10/08/1997	CN1161380A Sticked Ag-Fe electric contact material, and method for preparing same
10/08/1997	CN1036100C Push button switch
10/08/1997	CN1036099C Material for electrical contacts based on silver-tin oxide or silver-zinc oxide
10/02/1997	DE19612995C1 Mfg. method for HV switchgear contact element
10/02/1997	DE19612273C1 Switch contact-pair for medium and high voltage load disconnecting switch of overhead lines, transformers. HV motors and capacitors etc
10/01/1997	EP0798752A2 Sealed contact device with contact gap adjustment capability
10/01/1997	EP0797834A1 Interface connection for a circuit breaker plug-in trip unit
10/01/1997	EP0797833A1 True hysteresis window comparator
10/01/1997	CN1160773A Tungsten-copper composite powder
09/1997
09/30/1997	US5672919 For providing a binary input signal to a data acquisition system
09/30/1997	US5672854 Slide switch
09/24/1997	EP0796503A1 Polarized relay
09/24/1997	EP0796500A1 Process and device for making a contact
09/24/1997	EP0796499A1 Clip for connecting circuit breaker or detachable multipolar system to busbar
09/24/1997	CN2263393Y Distributing circuit breaker
09/23/1997	US5670930 For opening and closing an electric circuit
09/18/1997	WO1997034310A1 Bus powered manually actuatable integrated pilot light/contact/communications module
09/18/1997	DE19610178A1 Electrical contact breaker-connector and earthing system e.g. for HV gas-insulated switchgear
09/18/1997	CA2219104A1 Bus powered manually actuatable integrated pilot light/contact/communications module
09/17/1997	EP0795367A1 Silver-iron material for electrical switch contacts and process for its preparation
09/17/1997	CN1159650A Electrical switch
09/17/1997	CN1159485A Copper-base powder alloy material for electric contact
09/17/1997	CN1159483A Copper alloy contact material for low-voltage electric appliances
09/16/1997	US5668060 Outer lead for a semiconductor IC package and a method of fabricating the same
09/16/1997	US5667062 Push switch
09/12/1997	WO1997033292A1 Electric cable switch
09/12/1997	WO1997033288A1 Contact material of silver and active components, moulded piece produced therefrom and process for the production of said moulded piece
09/11/1997	DE19629482C1 Low-voltage (LV) circuit breaker switch contact design
09/10/1997	EP0794543A2 Electromechanical switch

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