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Class Information
Number: 428/647
Name: Stock material or miscellaneous articles > All metal or with adjacent metals > Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, joint, etc.) > Sn-base component > Next to group ib metal-base component
Description: Subject matter in which the tin-base component is adjacent a component having 40 percent or more of copper, gold and/or silver.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604871 |
Electrical components including abrasive powder coatings for inhibiting tin whisker growth |
Oct. 20, 2009 |
| 7488408 |
Tin-plated film and method for producing the same |
Feb. 10, 2009 |
| 7296370 |
Electroplated metals with silvery-white appearance and method of making |
Nov. 20, 2007 |
| 7267861 |
Solder joints for copper metallization having reduced interfacial voids |
Sep. 11, 2007 |
| 7235309 |
Electronic device having external terminals with lead-free metal thin film formed on the surface thereof |
Jun. 26, 2007 |
| 7163753 |
Arc-resistant terminal, arc-resistant terminal couple and connector or the like for automobile |
Jan. 16, 2007 |
| 7150781 |
Pyrophosphoric acid bath for use in copper-tin alloy plating |
Dec. 19, 2006 |
| 7147933 |
Tin-silver coatings |
Dec. 12, 2006 |
| 7145243 |
Photo-thermal induced diffusion |
Dec. 5, 2006 |
| 7087315 |
Method for forming plating film |
Aug. 8, 2006 |
| 7063896 |
Metallic surface of a body, method for producing a structured metallic surface of a body and the use thereof |
Jun. 20, 2006 |
| 7045221 |
Corrosion-resistant coated copper and method for making the same |
May. 16, 2006 |
| 7037597 |
Copper foil for printed-wiring board |
May. 2, 2006 |
| 7029761 |
Bonding layer for bonding resin on copper surface |
Apr. 18, 2006 |
| 7029760 |
Plated material and method of manufacturing the same, terminal member for connector, and connector |
Apr. 18, 2006 |
| 6960396 |
Pb-free solder-connected structure and electronic device |
Nov. 1, 2005 |
| 6939621 |
Plated copper alloy material and process for production thereof |
Sep. 6, 2005 |
| 6923692 |
Electrical connectors incorporating low friction coatings and methods for making them |
Aug. 2, 2005 |
| 6924044 |
Tin-silver coatings |
Aug. 2, 2005 |
| 6905782 |
Tarnish deterring tin coating |
Jun. 14, 2005 |
| 6902824 |
Copper foil and metal foil with carrier foil for printed wiring board, and semi-additive process for producing printed wiring board using the same |
Jun. 7, 2005 |
| 6896976 |
Tin antimony solder for MOSFET with TiNiAg back metal |
May. 24, 2005 |
| 6884523 |
Electronic component and method of manufacturing the same |
Apr. 26, 2005 |
| 6872465 |
Solder |
Mar. 29, 2005 |
| 6866765 |
Electrolytic copper-plated R-T-B magnet and plating method thereof |
Mar. 15, 2005 |
| 6861159 |
Corrosion-resistant coated copper and method for making the same |
Mar. 1, 2005 |
| 6811891 |
Corrosion-resistant coated metal and method for making the same |
Nov. 2, 2004 |
| 6811892 |
Lead-based solder alloys containing copper |
Nov. 2, 2004 |
| 6805974 |
Lead-free tin-silver-copper alloy solder composition |
Oct. 19, 2004 |
| 6794060 |
Corrosion-resistant coated metal and method for making the same |
Sep. 21, 2004 |
| RE38588 |
Lead material for electronic part, lead and semiconductor device using the same |
Sep. 14, 2004 |
| 6773828 |
Surface preparation to eliminate whisker growth caused by plating process interruptions |
Aug. 10, 2004 |
| 6770383 |
Plated material, method of producing same, and electrical/electronic part using same |
Aug. 3, 2004 |
| 6759142 |
Plated copper alloy material and process for production thereof |
Jul. 6, 2004 |
| 6758387 |
Solder coated material and method for its manufacture |
Jul. 6, 2004 |
| 6716541 |
Material for a metal strip |
Apr. 6, 2004 |
| 6706418 |
Metal alloy compositions and plating methods related thereto |
Mar. 16, 2004 |
| 6689488 |
Lead-free solder and solder joint |
Feb. 10, 2004 |
| 6686041 |
Coloring master pellet for optical molded article and colored optical disk substrate |
Feb. 3, 2004 |
| 6677055 |
Tape structure and manufacturing method |
Jan. 13, 2004 |
| 6677056 |
Method for producing tin-silver alloy plating film, the tin-silver alloy plating film and lead frame for electronic parts having the plating film |
Jan. 13, 2004 |
| 6652990 |
Corrosion-resistant coated metal and method for making the same |
Nov. 25, 2003 |
| 6641930 |
Electrically conductive metal tape and plug connector |
Nov. 4, 2003 |
| 6638643 |
Electrically conductive metal tape and plug connector made of it |
Oct. 28, 2003 |
| 6630251 |
Leach-resistant solder alloys for silver-based thick-film conductors |
Oct. 7, 2003 |
| 6613451 |
Metallic material |
Sep. 2, 2003 |
| 6602777 |
Method for controlling the formation of intermetallic compounds in solder joints |
Aug. 5, 2003 |
| 6599645 |
Composite metal panel |
Jul. 29, 2003 |
| 6492036 |
Porous electrode wire for use in electrical discharge machining and method of manufacturing the same |
Dec. 10, 2002 |
| 6482535 |
Porous electrode wire for use in electrical discharge machining and method of manufacturing the same |
Nov. 19, 2002 |
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