| Patents for C22C 11 - Alloys based on lead (751) |
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| 06/10/2009 | CN100499227C Lead-based alloy, lead acid battery substrate and lead-acid battery |
| 05/27/2009 | CN101440446A Industrial lithium-lead alloy |
| 05/14/2009 | WO2009060926A1 Method for producing lead-base alloy grid for lead-acid battery |
| 05/14/2009 | WO2009060919A1 Method for producing lead-base alloy grid for lead-acid battery |
| 05/13/2009 | CN101429603A Lead-based multi-component alloy |
| 05/06/2009 | CN100485069C Mercury alloy for low pressure gas discharge lamp |
| 04/29/2009 | CN100483811C Accumulator plate grid alloy with lead, calcium, strontium and rare earth |
| 04/29/2009 | CN100483804C Lead acid battery |
| 04/08/2009 | CN101404348A Method for direct low-temperature smelting of waste lead accumulator |
| 04/07/2009 | US7514179 Control valve type lead battery |
| 03/25/2009 | EP2039651A1 Hydrogen generating method, hydrogen generating alloy and method for manufacturing hydrogen generating alloy |
| 02/11/2009 | EP1008198B1 Lead-acid cell and positive plate and alloy therefor |
| 02/05/2009 | US20090035852 Stable Atomic Quantum Clusters, Production Method Thereof and Use of Same |
| 01/14/2009 | CN100452496C Accumulator grid alloy material and its preparing method |
| 01/07/2009 | EP1925048B1 An electrode and a method for forming an electrode |
| 12/11/2008 | WO2008149910A1 Method for production of thermoelectric conversion element |
| 11/27/2008 | US20080289161 Nethod for making battery plates |
| 10/29/2008 | EP1496556B1 Lead-based alloy for lead-acid battery, grid for lead-acid battery and lead-acid batterry |
| 10/29/2008 | CN101295789A Non-cadmium lead stibium slab lattice alloy for traction type accumulator |
| 10/29/2008 | CN101294249A Leadless easy-cut aluminum alloy material and manufacturing technique thereof |
| 10/29/2008 | CN101294248A Plumbum calcium alloy for starting type accumulators |
| 09/25/2008 | WO2008115943A1 Lead-tin-silver-bismuth containing alloy for positive grid of lead acid batteries |
| 09/25/2008 | CA2681563A1 Lead-tin-silver-bismuth containing alloy for positive grid of lead acid batteries |
| 09/04/2008 | WO2008105559A1 Lead storage battery |
| 09/03/2008 | CN101255523A Hydrogen storage alloy, hydrogen storage film and hydrogen storage tank |
| 09/03/2008 | CN100416898C Preparation proces for regenerating lead-rare earth low antimony slab lattice alloy |
| 08/27/2008 | CN100414763C Control valve type lead battery |
| 08/20/2008 | CN101248547A An electrode and a method for forming an electrode |
| 08/20/2008 | CN101245425A Lead alloy, uses and manufacturing technique thereof |
| 08/20/2008 | CN101245424A Lead alloy, uses and manufacturing technique thereof |
| 08/20/2008 | CN101245423A Lead alloy, application of lead alloy and production technology |
| 08/06/2008 | CN101237045A Multi-element alloy for making lead acid accumulator plate grid |
| 07/16/2008 | CN100402685C Lead antimony alloy of agglutiant in use for insulator in transmission and transform circuit line |
| 07/15/2008 | US7398581 Method for making battery plates |
| 07/09/2008 | CN101214551A Method for in situ preparing TiC granule reinforced magnesium base composite material |
| 06/18/2008 | CN101202346A Electric motor vehicle battery slab lattice alloy formula |
| 05/28/2008 | EP1925048A2 An electrode and a method for forming an electrode |
| 05/07/2008 | CN101174692A Negative plate grid alloy of lead-acid accumulator |
| 05/07/2008 | CN100386457C Process for preparing Pb-base mixed rare earth slab lattice alloy |
| 05/02/2008 | WO2008050936A1 Fusible alloy for pressure relief devices |
| 04/30/2008 | CN101169988A Multiple layer metal composite wire |
| 04/30/2008 | CN100385720C Alloy material of battery positive plate grid and its preparation method |
| 04/09/2008 | CN101157994A Oxygen fused bath smelting method for lead-antimony ore |
| 01/23/2008 | CN100364155C Method for making alloy coated battery grid |
| 01/16/2008 | CN101106197A Accumulated plate bar alloy material and its making method |
| 01/16/2008 | CN101104897A Durable accumulator alloy material and preparation method thereof |
| 01/10/2008 | WO2008004428A1 Hydrogen generating method, hydrogen generating alloy and method for manufacturing hydrogen generating alloy |
| 01/09/2008 | CN101100718A Mercury alloy for low pressure gas discharge lamp |
| 01/02/2008 | CN101098006A Alloy for producing lead-acid accumulator grid and manufacturing method thereof |
| 01/02/2008 | CN101096727A Production method of calcium lead alloy |
| 12/19/2007 | CN100355920C Grid alloy and its preparing method |
| 11/07/2007 | CN100347888C Battery grid and casting method thereof |
| 10/31/2007 | CN100346511C Alloy material of sheet grating in use for full closed lead acide battery in high energy |
| 10/10/2007 | CN101051688A Accumulator grid alloy material and its preparing method |
| 10/09/2007 | CA2360694C Perforating charge case |
| 10/03/2007 | CN101047223A Thermoelectric material and thermoelectric conversion element using same |
| 09/20/2007 | WO2007106197A2 Improved alloy and anode for use in the electrowinning of metals |
| 09/12/2007 | CN100336928C Superlow antimony alloy for plate of accumulator |
| 09/05/2007 | CN100335664C Shielded Pb-base composite materials with high-energy ray and production thereof |
| 08/23/2007 | US20070193879 Alloy and anode for use in the electrowinning of metals |
| 08/21/2007 | CA2243762C Alloy, in particular a solder alloy, method for joining workpieces by soldering using the solder alloy and use of the alloy for soldering |
| 08/15/2007 | CN1332051C Lead-based alloy for lead-acid battery |
| 06/27/2007 | EP1801902A2 Lead acid battery |
| 06/27/2007 | CN1988220A Lead acid battery |
| 06/27/2007 | CN1323449C Lead alloy and lead storage battery using it |
| 06/21/2007 | US20070141465 Lead acid battery |
| 05/30/2007 | EP1250467B1 Soldering alloy |
| 05/16/2007 | CN1316654C Method of manufacturing lead or lead alloy plate lattice for lead-acid battery and lead-acid battery |
| 04/19/2007 | WO2007015131A3 An electrode and a method for forming an electrode |
| 03/28/2007 | CN1936091A Low silver-lead multielement alloy anode material for zinc electrolysis |
| 03/14/2007 | CN1305152C Lead alloy strip for continuous pressing of storage battery terminal |
| 03/01/2007 | DE102005040422A1 Herstellung von Metall-Nano- und -Mesofasern Manufacture of metal nano- and -Mesofasern |
| 02/08/2007 | WO2007015131A2 An electrode and a method for forming an electrode |
| 01/30/2007 | US7168608 System and method for hermetic seal formation |
| 01/17/2007 | CN1295367C Production of TiNiPd shape memory alloy thin membrane by cold rolling superthin laminated alloy |
| 12/27/2006 | CN1292506C Deep circulation plate grid alloy for lead acid battery positive electrode |
| 11/29/2006 | EP1248864B1 Method for manufacture of thin positive grid for lead acid batteries from lead alloy |
| 11/22/2006 | CN1285442C High-strength silver-less soft brazing filler alloy |
| 10/25/2006 | CN1281773C Re, Ti and Pb multi-component alloy base material |
| 09/13/2006 | CN1832057A Processing technology of copper magnesium alloy electronic abnormal row |
| 08/29/2006 | US7097090 Solder ball |
| 08/16/2006 | CN1819312A Accumulator plate grid alloy with lead, calcium, strontium and rare earth |
| 08/09/2006 | EP1554410A4 Friction-resistant alloy for use as a bearing |
| 07/19/2006 | CN1804077A In-situ produced titanium carbide dispersion strengthening copper based composite material and method for preparing the same |
| 07/13/2006 | US20060154148 Control valve type lead battery |
| 06/28/2006 | CN1794501A Alloy material of battery positive plate grid and its preparation method |
| 06/28/2006 | CN1262028C Rare-earth lead based grid alloy and mfg. process thereof |
| 06/14/2006 | CN1787260A Battery grid and casting method thereof |
| 05/03/2006 | CN1766141A Preparation proces for regenerating lead-rare earth low antimony slab lattice alloy |
| 03/29/2006 | CN1248345C High performance battery plate grid alloy |
| 03/01/2006 | EP1629132A1 Lead-based alloy for lead-acid battery grid |
| 03/01/2006 | CN1740359A Superlow antimony alloy for plate of accumulator |
| 02/01/2006 | CN1727504A Lead antimony alloy of agglutiant in sue for insulator in transmission and transform circuit line, and preparation method |
| 01/18/2006 | CN1721561A Process for preparing Pb-base mixed rare earth slab lattice alloy |
| 01/17/2006 | CA2348492C Electrowinning anodes which rapidly produce a protective oxide coating |
| 12/21/2005 | CN1710128A Grid alloy and its preparing method |
| 11/17/2005 | US20050252582 Methods of improving thermoelectric properties of alloys by subjecting them to one or more high temperature annealing steps, performed at temperatures at which the alloys exhibit a mixed solid/liquid phase, followed by cooling steps |
| 11/02/2005 | CN1692170A Lead-based alloy for lead-acid battery |
| 10/27/2005 | WO2005101536A1 Improving thermoelectric properties by high temperature annealing |
| 10/27/2005 | US20050238952 High tin containing alloy for battery components |