| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
|---|
| 08/23/1983 | US4400450 Battery vent |
| 08/23/1983 | US4400448 Leak and impact resistant zinc-bromine cell |
| 08/23/1983 | US4400447 Combined current collector and electrode separator |
| 08/23/1983 | US4400120 Apparatus for removing temporary side terminals from batteries |
| 08/23/1983 | US4399607 Method and apparatus for making recombinant storage batteries having coated intercell connectors |
| 08/23/1983 | CA1152560A1 Alkaline cells |
| 08/17/1983 | EP0085744A2 Modular assembly-type stand structure particularly for supporting storage batteries |
| 08/16/1983 | US4399201 Battery casing |
| 08/16/1983 | US4399200 Device for controlling a pump in a storage battery |
| 08/16/1983 | CA1152149A1 High pressure safety vent for galvanic dry cells |
| 08/16/1983 | CA1152148A1 High pressure safety vent for galvanic dry cells |
| 08/10/1983 | EP0085211A1 Improvements in telephone intruder alert systems |
| 08/09/1983 | US4397920 Adapter permitting smaller size battery cell to function in larger size applications |
| 08/09/1983 | US4397919 Pressure release devices |
| 08/04/1983 | WO1983002686A1 Cover device for monoblock storage battery |
| 08/02/1983 | US4396692 Variable side terminal for use in a storage battery |
| 08/02/1983 | US4396691 Battery having separator sheathed/supported plates |
| 08/02/1983 | US4396689 Separator-spacer for electrochemical systems |
| 08/02/1983 | CA1151236A1 Alkaline battery, electrolyte absorber therefore |
| 08/02/1983 | CA1151235A1 Seals for electrochemical cells |
| 07/27/1983 | EP0084381A2 Lithium batteries with organic slurry cathodes |
| 07/27/1983 | EP0084338A1 Container for electrochemical batteries |
| 07/26/1983 | US4395306 Method for preparing fibrous mats from a fibrous suspension |
| 07/26/1983 | EP0077326A4 Method of depositing cation exchange membrane on a foraminous cathode. |
| 07/26/1983 | CA1150873A1 Oxidation protected olefinic polymer battery separator |
| 07/26/1983 | CA1150769A1 Ptc devices for protecting batteries during charging and discharging |
| 07/26/1983 | CA1150768A1 Control of edge effects of oxidant electrode |
| 07/26/1983 | CA1150767A1 Safety valve means for battery |
| 07/26/1983 | CA1150716A2 Systems, apparatus and methods for measuring while drilling |
| 07/19/1983 | US4394423 Closure device for lead-acid batteries |
| 07/19/1983 | US4394059 Connector of a type used with dry cell batteries and manufacturing method |
| 07/19/1983 | CA1150348A1 Battery coil construction |
| 07/19/1983 | CA1150347A1 Shunt current protection for circulating electrolyte in monopolar battery systems |
| 07/13/1983 | EP0083358A1 Installation for automatically filling battery cells. |
| 07/12/1983 | US4393284 Direct-current electric switch |
| 07/12/1983 | US4392661 Supply apparatus to provide electricity to motor-driven appliances, especially lawn edge trimmers, driven with electric motors |
| 07/12/1983 | CA1149864A1 Electrochemical cell |
| 07/12/1983 | CA1149863A1 Long-life galvanic primary cell |
| 07/12/1983 | CA1149862A1 Hermetic seal |
| 07/07/1983 | WO1983002367A1 Electrochemical cell |
| 07/07/1983 | WO1983002366A1 Electrochemical cell |
| 07/07/1983 | WO1983002365A1 Electrochemical cell |
| 07/06/1983 | EP0083330A2 Lead acid accumulator with bottom connection |
| 07/05/1983 | US4391883 Housing arrangement with breakaway battery access door |
| 07/05/1983 | US4391882 Battery connecting device |
| 07/05/1983 | US4391036 Process for producing sealed lead-acid battery |
| 07/05/1983 | CA1149455A1 Battery and contact combination |
| 07/05/1983 | CA1149454A1 Liquid replenishment system for accumulator cells |
| 07/05/1983 | CA1149355A1 Rechargeable flashlight |
| 06/29/1983 | EP0082826A2 Cell-container for electric-accumulators particularly for those meant for traction |
| 06/28/1983 | US4390602 Fuel cell |
| 06/23/1983 | WO1983002201A1 Active material support for an accumulator |
| 06/22/1983 | EP0081484A1 Integrated circuit package with battery housing. |
| 06/21/1983 | US4389471 And connector |
| 06/21/1983 | US4389469 Electrical power packs and charging devices |
| 06/21/1983 | US4389468 Zinc-chloride battery |
| 06/21/1983 | CA1148611A1 Electrode for electrochemical cell |
| 06/21/1983 | CA1148609A1 Electrochemical cell method |
| 06/21/1983 | CA1148607A1 Shunt current elimination |
| 06/21/1983 | CA1148313A1 Internally locked core centering mold assembly |
| 06/15/1983 | EP0081339A2 Sealing of electrochemical cells |
| 06/15/1983 | EP0081201A2 Leak-proof alkaline cell |
| 06/14/1983 | US4388149 Chemical and electrostatic bonding |
| 06/14/1983 | CA1148214A1 Tumble dumper |
| 06/14/1983 | CA1148213A1 Molded plastic battery tray cover for mine battery applications and method of making same |
| 06/07/1983 | US4387144 Battery separator material |
| 06/07/1983 | US4386987 Partially solatated perfluorocarbon copolymer |
| 06/07/1983 | US4386647 Tool for forming interplate connections |
| 06/07/1983 | CA1147881A1 Compositions made from polyamide, glass fibers and an unsaturated acrylic compound |
| 06/01/1983 | EP0080380A1 Batteries and battery-operated devices |
| 06/01/1983 | EP0015970B1 Battery separator material |
| 05/31/1983 | US4386141 Plugs with floats communicating with o-ring valves |
| 05/31/1983 | US4385796 Battery terminal post clamp |
| 05/31/1983 | US4385439 Method of making a lithium-iodine cell |
| 05/25/1983 | EP0079742A2 Equalizing battery cell busbar |
| 05/24/1983 | US4385101 Improved with electrode tab |
| 05/24/1983 | US4385100 Terminal apparatus for electrolytic device |
| 05/24/1983 | US4385085 Coating with particles, and sintering |
| 05/24/1983 | CA1147022A1 Vibration resistant electrochemical cell |
| 05/24/1983 | CA1147021A1 Basket design |
| 05/17/1983 | US4384031 Preformed flex-rib battery case |
| 05/17/1983 | US4384030 Mixture of hard asphalt and trichloroethane |
| 05/11/1983 | EP0078353A1 Sealing glasses for electrochemical, electrical, electronic, and optical applications and production of seals between such glasses and base glasses |
| 05/11/1983 | EP0078263A1 Electric storage battery |
| 05/10/1983 | US4383011 Multicell recombining lead-acid battery |
| 05/10/1983 | US4383007 Battery compartment |
| 05/10/1983 | CA1146216A1 Manifold vented battery cover |
| 05/10/1983 | CA1146215A1 Apparatus and method for blow molding motive power battery cases |
| 05/04/1983 | EP0077846A1 Envelope-shaped continuous support for plates of electric accumulators |
| 05/03/1983 | US4382220 Rechargeable battery pack and combination thereof with lantern |
| 05/03/1983 | US4382219 Arrangement consisting of a battery handle for electro-optical diagnostic instruments, of a charger and of a storage cell |
| 05/03/1983 | US4382117 Separator for electrochemical high temperature cell |
| 05/03/1983 | US4382113 Method for joining graphite to graphite |
| 05/03/1983 | US4381597 Process for forming a swaged seal for fused salt batteries |
| 04/27/1983 | EP0077326A1 Method of depositing cation exchange membrane on a foraminous cathode |
| 04/20/1983 | EP0077030A1 Electrochemical cell with improved separator system |
| 04/19/1983 | US4380577 Staggered teeth cover |
| 04/18/1983 | EP0078263A4 Electric storage battery. |
| 04/18/1983 | EP0065547A4 Permselective fluoropolymeric membrane and method of its production. |
| 04/12/1983 | US4379816 Indicator of full charge for secondary cell or battery thereof |