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| Number | Title | Issue Date |
| 6436539 | Corrosion-resistant zinc alloy powder and method of manufacturing A method of producing a mercury-free corrosion resistant dendritic zinc alloy powder is provided. According to the method an electrolytic cell is prepared that contains an aqueous alkaline electrolyte with a preselected concentration of dissolved zinc cat... | 08/20/2002 |
| 6015636 | Enhanced performance zinc The invention provides enhanced performance zinc for use in the negative element of zinc batteries and cells, comprising a mixture of thermally generated zinc particles and particles of electrochemically produced zinc, said particles of electrochemically ... | 01/18/2000 |
| 5360680 | Mechanically rechargeable electric batteries and anodes for use therein A mechanically rechargeable electric battery includes at least one electrical cell which has a pair of generally planar outer electrodes configured to define therebetween an interior space for an electrical power storage medium, and inner electrodes remov... | 11/01/1994 |
| 5318861 | Electrochemical metal-air cell and electrically and mechanically rechargeable anodes for use therein An electrochemical metal-air cell for multiple discharge and recharge cycles, includes a housing for accommodating a replaceable metal electrode having a generally planar electrically conductive skeletal member encompassed by an active metal component. At... | 06/07/1994 |
| 5228958 | Regenerating slurries for use in zinc-air batteries A process for the regeneration of an at least partially spent Zn-alkali slurry for use in metal-air batteries, including subjecting the slurry to at least the steps of (i) separating the slurry into dissolved and undissolved phases; (ii) electrolyzing the... | 07/20/1993 |
| 5206096 | Slurry for use in rechargeable metal-air batteries A slurry for use in metal-air batteries comprises an admixture of particulate porous zinc, an aqueous solution of at least one Group Ia metal hydroxide, an inorganic inhibitor ingredient effective to inhibit the interaction of porous zinc with the Group I... | 04/27/1993 |
| 5196275 | Electrical power storage apparatus An electrical power storage unit has one or more metal-gas electrical cells, each cell including a pair of generally planar outer electrode units configured to define therebetween an interior space for containing an electrical power storage medium and an ... | 03/23/1993 |
