US Patent
Patent No. US 07811421
Published on Oct 12, 2010
Application No. 11/183463
Filed on Jul 18, 2005
Priority Date -
Inventor/Applicants
Chistyakov, Roman - Andover, MA US
Classification
International:
C23C 14/35
National:3
204/192.12
204/298.8;
204/298.6;
Field of Search 3
204/192.12
204/298.6;
204/298.8;
Examiner
McDonald, Rodney G