|
JP2006233233A
|
|
Gold alloy
|
|
JP2005200760A
|
|
Titanium alloy for personal ornament
|
|
JP2005082890A
|
|
Gold alloy for accessory
|
|
JP2004329816A
|
|
Gold alloy for personal ornament
|
|
JP2002256360A
|
|
White gold alloy
|
|
JP2001064739A
|
|
Silver alloy for decoration
|
|
JPH11335755A
|
|
Alloy for eye glass
|
|
JPH11138307A
|
|
Cutting tool
|
|
JPH09294614A
|
|
Noble metal accessories emitting light in dark and production thereof
|
|
JPH08157984A
|
|
Hard gold alloy for ornamentation having high gold content
|
|
JPH07232273A
|
|
Welding and brazing method
|
|
JPH07126707A
|
|
Bond
|
|
JPH0797621A
|
|
Non-oxidizing gas
|
|
JPH0790415A
|
|
Production of silver-oxide contact alloy
|
|
JPH06182431A
|
|
Production of tubular articles
|
|
JPH0356628A
|
|
Method for separating and refining platinum and palladium
|
|
JPH01263228A
|
|
Method of refining palladium
|
|
JPH01262982A
|
|
Process for separating and purifying waste liquid containing palladium
|
|
JPS63259042A
|
|
Gold alloy having excellent abrasion resistance and toughness
|
|
JPS62270738A
|
|
Platinum alloy excellent in toughness as well as in scratch resistance
|
