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Chemistry: Electrical Current Producing Apparatus, Product, And Process > Having Specified Venting, Feeding Or Circulation Structure (other Than Feeding Or Filling For Activating Deferred Action-type Battery) > Venting Structure > Gang Type Gang TypeGang Type patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/31/07 - 20070122692 - Battery venting system A battery venting system that is useful for cordless power tools. The system can include a cell that may have a sleeve with a plurality of apertures surrounding a peripheral side face of the cell to enhance heat dissipation from the cell. A plurality of cells may be electrically connected ... 07/07/05 - 20050147874 - Venting system for battery A venting system for a battery having a plurality of cells that includes a member configured for gas communication with a plurality of the cells. The member includes a plurality of vent barrels. At least one of the vent barrels includes a first aperture and a second aperture. The first ... ### FreshPatents.com Support |