| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
|---|
| 03/20/1990 | CA1266881A1 Cell jacket |
| 03/14/1990 | EP0358069A1 Separator for starter batteries |
| 03/13/1990 | US4908282 Recombinant battery and plate separator therefor |
| 03/13/1990 | US4908281 Metal/air battery with recirculating electrolyte |
| 03/08/1990 | WO1990002432A1 Battery with charge control system |
| 03/07/1990 | EP0209683B1 Thermal insulation |
| 03/07/1990 | EP0196317B1 Non-organic/polymer fiber composite, method of making same and use including dimensionally stable separator |
| 03/06/1990 | CA1266504A1 Battery separator |
| 03/01/1990 | DE3826423C1 Safety device for an electrochemical cell and method |
| 02/28/1990 | EP0356205A1 A battery and battery receptacle arrangement |
| 02/28/1990 | EP0356045A2 Formation of halogenated polymeric microporous membranes having improved strength properties |
| 02/28/1990 | EP0355854A1 Carrying cord with a carrying handle |
| 02/28/1990 | EP0355461A2 Monitoring device for electric storage battery and configuration therefor |
| 02/28/1990 | EP0355214A1 Process for producing microporous ultra-high molecular weight polyolefin membrane |
| 02/27/1990 | US4904551 Ceramic seal assembly |
| 02/27/1990 | US4904550 Sealed lead-acid battery |
| 02/27/1990 | US4904549 Battery housing with integral latch and positive displacement apparatus |
| 02/27/1990 | US4904192 Battery contacts |
| 02/27/1990 | CA1266298A1 Zener diode looping element for protecting a battery cell |
| 02/20/1990 | US4902590 Polyacrylic adhesive |
| 02/20/1990 | CA1266010A1 Pressure release vent |
| 02/14/1990 | EP0354607A1 Electronic component, electrolytic capacitor and metal housing |
| 02/14/1990 | CN2052961U Multi-core combined dry lead acid battery |
| 02/13/1990 | US4901158 Verification stamp equipment |
| 02/13/1990 | CA1265853A1 Hermetic terminal assembly and method of manufacturing same |
| 02/08/1990 | WO1990001221A1 Monitoring device for electric storage battery and configuration therefor |
| 02/08/1990 | WO1990001219A1 Electrical safety system for batteries |
| 02/07/1990 | EP0353892A1 Battery |
| 02/07/1990 | EP0353419A1 Process for producing the housing and partitions of a storage battery |
| 02/06/1990 | US4898796 Lead-acid storage battery |
| 02/06/1990 | US4898795 Lid for lead-acid accumulators with elastic and deformable pole seats |
| 02/06/1990 | US4897917 Method of assembling components of an electrochemical generator using thin films of lithium |
| 02/06/1990 | CA1265320A1 Hermetic terminal assembly pin and method and apparatus for making the same |
| 01/31/1990 | EP0352802A2 Breathable microporous film and method for making it |
| 01/31/1990 | EP0352617A1 Fusible separators for lithium batteries |
| 01/31/1990 | EP0352604A1 Primary electrochemical generator with an alkaline electrolyte and a negative zinc electrode |
| 01/31/1990 | EP0352603A1 Separator for a metal-air type electrochemical generator with an alkaline elektrolyte |
| 01/31/1990 | EP0352450A1 Multilaminate material and separator assembly for electrochemical cells |
| 01/31/1990 | EP0157878B1 Nonaqueous electrochemical cell |
| 01/30/1990 | US4897324 Hermetically-sealed alkaline battery |
| 01/30/1990 | US4897323 Hermetic sealed; nonexplosive |
| 01/30/1990 | US4897321 Controlled electrochemical power generation |
| 01/30/1990 | US4897026 Separator manufacturing apparatus |
| 01/30/1990 | CA1265190A1 Multicell electric storage battery with combined means for waste-gas drying and flame-protection |
| 01/30/1990 | CA1265189A1 Seal for alkaline primary battery |
| 01/25/1990 | WO1990000818A1 Rechargeable alkaline manganese cells with zinc anodes |
| 01/25/1990 | DE3923184A1 Alkali battery with depolarisation by air |
| 01/24/1990 | EP0352046A1 Ceramic seal assembly |
| 01/24/1990 | CN2051789U Button cell with three anode and three cathode structure |
| 01/24/1990 | CN1039155A Reclaiming cell |
| 01/23/1990 | CA1264804A1 Alkaline primary battery containing coated current collector |
| 01/23/1990 | CA1264803A1 Explosion-proof, hermetically sealed galvanic cell |
| 01/17/1990 | EP0350487A1 Gas recombinant separator. |
| 01/16/1990 | US4894300 Sealed maintenance-free lead-acid storage battery |
| 01/16/1990 | US4894294 Free-falling electrolytic solution |
| 01/10/1990 | EP0350325A2 Motor vehicle anti-theft device |
| 01/10/1990 | EP0350235A2 A thin electronic card having an integrated circuit chip and battery and a method of producing same |
| 01/10/1990 | EP0349868A1 Lead storage battery with gel like immobilised electrolyte comprising sulfuric acid |
| 01/09/1990 | US4892794 Battery |
| 01/09/1990 | US4892793 Battery |
| 01/09/1990 | US4892559 Electrode article |
| 01/04/1990 | DE3822078A1 Terminal seal for electrical accumulators |
| 01/03/1990 | EP0349473A2 Battery, particularly a car battery |
| 01/03/1990 | EP0349156A1 Electrical storage cell |
| 01/02/1990 | US4891270 Pressure release system for electric storage batteries |
| 01/02/1990 | US4891048 Hermetic sealing |
| 12/28/1989 | WO1989012659A1 Microporous films |
| 12/28/1989 | DE3835430C1 Device for welding electrode plates of the same polarity in an accumulator |
| 12/28/1989 | DE3830728C1 Separator for starter batteries |
| 12/26/1989 | US4888970 Apparatus having a mechanical key and a transmitter for actuation of a lock system |
| 12/21/1989 | DE3828302C1 Clamping device |
| 12/19/1989 | USRE33133 Lead strip cast onto grid plate on layer of lead-tin alloy |
| 12/19/1989 | US4888039 Apparatus for manufacturing hermetic terminal assemblies |
| 12/19/1989 | US4887685 Steerable motorized three-wheeled vehicles for use by the handicapped and others desiring assistance |
| 12/19/1989 | CA1263969A1 Universal seal |
| 12/14/1989 | WO1989012343A1 Accumulator switching/security apparatus |
| 12/14/1989 | WO1989012327A1 Cell design for spirally wound rechargeable alkaline metal cell |
| 12/14/1989 | WO1989012326A1 Internal hydrostatic pump for a mobile vehicle battery |
| 12/14/1989 | WO1989012325A1 Internal hydrostatic pump for a mobile vehicle battery |
| 12/13/1989 | EP0345864A1 Process for making a membrane |
| 12/13/1989 | EP0345725A1 Gas vault structure for storage battery |
| 12/13/1989 | EP0345465A1 Primary alkaline electrochemical cells and batteries |
| 12/06/1989 | EP0344258A1 Intercell connection and method and apparatus for making connector |
| 12/06/1989 | EP0344219A1 Gas-permeable and ion-permeable membrane for electrochemical system. |
| 12/05/1989 | US4885524 Vehicle battery system |
| 12/05/1989 | US4885523 Battery conditioning system having communication with battery parameter memory means in conjunction with battery conditioning |
| 12/05/1989 | US4885219 Rotatable storage compartment for batteries and the like |
| 12/05/1989 | US4885218 Reduced electrolyte leakage |
| 12/05/1989 | US4885007 Dipping in anhydrous mixture then polymer coating |
| 12/05/1989 | CA1263697A1 Alkaline cell container having interior conductive coating |
| 12/05/1989 | CA1263696A1 Storage battery with built-in fuse |
| 11/30/1989 | DE3822462C1 Secondary cell having two stacks of round electrode plates, which stacks are arranged lying one behind the other on the same axis |
| 11/30/1989 | DE2950499C2 Paper web used as battery separator - contains synthetic fibrils, inorganic filler and wetting agent |
| 11/29/1989 | EP0343333A1 Electrical connection of the terminal posts of a lead-acid battery to the exterior |
| 11/29/1989 | CN2048626U 电池组盒 Battery pack case |
| 11/29/1989 | CN1037618A Simple manufacturing technique of ordinary accumulator with conducting plastic anode |
| 11/28/1989 | US4883729 Battery terminal locking assembly |
| 11/28/1989 | US4883727 Polyethylene film, apertures |
| 11/28/1989 | US4883725 Support frame for storage battery cells |
| 11/28/1989 | US4882828 Encapsulation of a reactive metal |