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     SurfIP >  Directory >  "POWDER METALLURGY" OR 粉末冶金     
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1. 
Inventor: Cook John P; Banerjee Bani R

Assignee: Ingersoll-Rand Company

Attorney: Murphy B J

Title: Sintered and forged article, and method of forming same
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 4484644    Publication date : 1984-11-27
Referenced by: 69    Reference cited: 23   
    
2. 
Inventor: Salesky William J; Ecer Gunes M; Kuhn Karl O
Assignee: Smith International, Inc
Attorney: Szekeres Gabor L
Title: Rock bits having metallurgically bonded cutter inserts
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 4593776    Publication date : 1986-06-10
Referenced by: 66    Reference cited: 25   
    
3. 
Inventor: Drake Eric F
Assignee: Reed Rock Bit Company
Attorney: Caddell Michael J
Title: Methods of manufacturing gradient composite metallic structures
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 4398952    Publication date : 1983-08-16
Referenced by: 65    Reference cited: 10   
    
4. 
Inventor: Liburdi Joseph; Lowden Paul; Ellison Keith
Assignee: Liburdi Engineering Limited
Attorney: Morgan & Finnegan
Title: Powder metallurgy repair technique
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 5156321    Publication date : 1992-10-20
Referenced by: 60    Reference cited: 15   
    
5. 
Inventor: Benjamin John Stanwood
Assignee: The International Nickel Company, Inc
Attorney: Pinel Maurice L
Title: Consolidated composite materials by powder metallurgy
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 3785801    Publication date : 1974-01-15
Referenced by: 55    Reference cited: 10   
    
6. 
Inventor: Warren M Farnworth { }
Assignee: Micron Technology, Inc { }
Attorney: Stephen A Gratton
Title: Method for testing semiconductor packages using oxide penetrating test contacts
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 6285204    Publication date : 2001-09-04
Referenced by: 49    Reference cited: 16   
    
7. 
Inventor: Radtke Robert P
Assignee: NL Industries Inc
Title: Drill bit and method of manufacture
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 4350215    Publication date : 1982-09-21
Referenced by: 49    Reference cited: 11   
    
8. 
Inventor: Nicolas Jean-Claude; Saulnier Raymond
Assignee: Cime Bocuze
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt
Title: Process for direct shaping and optimization of the mechanical characteristics of penetrating projectiles of high-density tungsten alloy
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 5069869    Publication date : 1991-12-03
Referenced by: 44    Reference cited: 3   
    
9. 
Inventor: Kumar Prabhat
Assignee: Cabot Corporation
Attorney: Koris David J
Title: Method of making powders and products of tantalum and niobium
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 5242481    Publication date : 1993-09-07
Referenced by: 41    Reference cited: 14   
    
10. 
Inventor: Frantz Earl L
Assignee: Carpenter Technology Corporation
Attorney: Jay Edgar N
Title: Low expansion low resistivity composite powder metallurgy member and method of making the same
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO)    Document Number: 4158719    Publication date : 1979-06-19
Referenced by: 40    Reference cited: 4