Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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02/10/1987 | US4642442 Battery intercell connection by induction heating |
02/04/1987 | EP0210317A1 Electric accumulator battery |
02/04/1987 | EP0210258A1 Integrated battery and recharger |
02/03/1987 | US4641370 Housing assembly for portable radio apparatus with one-piece baseplate and battery container |
02/03/1987 | US4640874 Varing height of batteries, leakage prevention |
01/29/1987 | WO1987000695A1 Alkali metal electro-chemical storage cell |
01/28/1987 | EP0210059A1 Process for preparing microporous polyethylene film |
01/28/1987 | EP0209717A1 Battery compartment for an electronic watch |
01/28/1987 | EP0209683A1 Thermal insulation |
01/27/1987 | US4638555 Alkali metal energy conversion device |
01/27/1987 | CA1217092A1 Extruded container with a dissimilar metal welding insert |
01/21/1987 | EP0208773A1 Self-charging solar battery |
01/21/1987 | CN86103999A Storage bettery |
01/20/1987 | US4637966 Sealed lead-acid cell |
01/20/1987 | US4637965 Anticorrosion battery terminal |
01/20/1987 | CA1216887A1 Cell with safe venting electrolyte |
01/20/1987 | CA1216886A1 Air/oxygen cell |
01/20/1987 | CA1216874A1 Battery switch |
01/14/1987 | EP0208358A1 Battery stack of secondary cells |
01/14/1987 | EP0208057A1 Carrying device for an accumulator |
01/13/1987 | US4636596 Power switch for a battery |
01/13/1987 | US4636547 Flexible |
01/13/1987 | US4636447 Quick connecting and disconnecting |
01/13/1987 | US4636446 Stopper structure for storage battery container |
01/13/1987 | US4636445 Hydrogen absorption alloy |
01/10/1987 | EP0136345A4 Poly(vinylidene fluoride) film, uses thereof, and method of manufacture. |
01/08/1987 | DE3524302A1 Sinterable, finely divided moulding composition based on vinyl chloride polymers |
01/07/1987 | EP0207744A1 Electrochemical cell |
01/07/1987 | EP0207742A2 Multicell recombination electric storage batteries |
01/07/1987 | EP0207346A2 Plug for cells of electrical storage batteries |
01/06/1987 | US4634642 Electric storage battery |
01/02/1987 | DE3545285C1 Accumulator having a screw terminal |
12/30/1986 | US4633239 Integrated circuit package holder |
12/30/1986 | US4632888 Recessible |
12/30/1986 | US4632887 Sealing washer of foamed pvc |
12/30/1986 | US4632571 Electronic watch module able to adapt the polarity of a cell to that of the watch circuit |
12/30/1986 | US4632201 Latch mechanism for a battery holder |
12/30/1986 | US4631825 Washable electric shaver |
12/30/1986 | EP0207057A2 Galvanic element, for example a zinc-bromine battery |
12/30/1986 | EP0206969A2 Bonded hydrogen conducting solid electrolytes |
12/30/1986 | EP0206781A2 Electromagnetic switch for use in a vehicleand a vehicle battery |
12/30/1986 | EP0205540A1 Cover for a storage battery |
12/23/1986 | US4631241 High rate discharge at low temperature; glass fiber separator, lead oxide and graphite |
12/18/1986 | WO1986007495A1 Rechargeable secondary battery |
12/18/1986 | WO1986007319A1 Method and means for preventing theft of a powered means of transportation |
12/17/1986 | EP0201449A2 Method and apparatus for manufacturing hermetic terminal assemblies |
12/17/1986 | CN86103794A Fuel battery collecting apparatus |
12/16/1986 | US4629962 Battery charging device |
12/16/1986 | US4629666 Halogenated ethylene-ethylene copolymers |
12/16/1986 | US4629665 Preventing self-discharge |
12/16/1986 | US4629329 Electronic wristwatch |
12/09/1986 | US4628527 Mini hearing aid |
12/09/1986 | US4628420 Water activated electric cell and survival lamp system |
12/09/1986 | US4628012 Vent holes to release excessive internal pressure |
12/09/1986 | US4627996 Gas-tightness |
12/09/1986 | US4627154 Cell jacketing |
12/09/1986 | CA1215197A1 High temperature, high pressure chemical resistant seal material |
12/09/1986 | CA1215111A1 Metal-gas cell with electrolyte reservoir |
12/09/1986 | CA1215107A1 Fuel cell with silicon carbide shim |
12/03/1986 | EP0203657A2 Electrochemical cells construction comprising electrodes and spacers |
12/03/1986 | EP0203656A2 Unitary separator-spacer for electrochemical cell, and electrochemical cell construction using such spacer(s) |
12/02/1986 | US4626482 Aluminum alloy anode |
12/02/1986 | US4626481 Dielectric layer minimizes short circuiting |
12/01/1986 | EP0157878A4 Nonaqueous electrochemical cell. |
11/26/1986 | CN86102729A General sealing-in |
11/25/1986 | US4624902 Coatings for electrochemical electrodes and methods of making the same |
11/25/1986 | CA1214513A1 Fuel cell electrolyte matrix and method for manufacturing the same |
11/20/1986 | EP0201875A2 Battery separator |
11/20/1986 | EP0201535A1 Battery filler cap. |
11/20/1986 | EP0081484B1 Integrated circuit package with battery housing |
11/18/1986 | US4623599 Double-grooved gasket for galvanic cells |
11/18/1986 | US4623598 Flat battery |
11/18/1986 | US4623206 Spring battery retainer |
11/11/1986 | US4622507 Integrated battery and recharger |
11/11/1986 | US4622277 Electrochemical cells |
11/11/1986 | US4622274 Battery terminal |
11/04/1986 | US4621033 Fuel cell system and its vibration-proof device |
11/04/1986 | US4620956 Process for preparing microporous polyethylene film by uniaxial cold and hot stretching |
10/29/1986 | EP0199611A1 Fuel cell with separating element |
10/29/1986 | EP0199476A2 Alkaline electric storage cells |
10/28/1986 | US4620111 Auxiliary portable power supply |
10/28/1986 | US4619875 Anti-stratification battery separator |
10/22/1986 | EP0197954A1 Edge seal for a reactive metal anode and method of forming the same |
10/21/1986 | US4618547 Leak resistant non-tacky sealant |
10/21/1986 | US4618546 Cell separator basket and method of forming same |
10/21/1986 | US4618545 Reinforced separators in glass fiber sheath |
10/21/1986 | US4618544 Explosion proof battery |
10/21/1986 | US4618503 Using hydrophobic polymer |
10/21/1986 | US4618401 Polyolefin, polyester and glass fibers, diatomaceous earth, acrylate copolyemr binder; maintenance-free |
10/14/1986 | US4616872 Earth moving vehicle |
10/14/1986 | US4616640 Birth control method and device employing electric forces |
10/14/1986 | CA1212735A1 Reticulated electrical connector |
10/14/1986 | CA1212718A1 Negative electrode for lead accumulators |
10/08/1986 | EP0196416A1 Battery separator |
10/08/1986 | EP0196317A1 Non-organic/polymer fiber composite, method of making same and use including dimensionally stable separator. |
10/07/1986 | US4616169 Battery-powered appliance |
10/07/1986 | US4615961 Protected metal components |
10/07/1986 | US4615958 Multicell battery using continuous manufacture |
10/07/1986 | US4615108 Process for the manufacture of bipolar electrodes and separators |
10/07/1986 | CA1212413A1 Primary battery system |