Patent 06406280 - Drive motor for surgical apparatus > Summary
US Patent
Patent Application No. US 06406280
Published on Jun 18, 2002
Application No. 09/638277
Field on Aug 14, 2000
Classification
International:
F01C 1/18
National:
418/70
418/152;
418/206.1;
418/206.9;
Field of Search
418/70
418/152;
418/181;
418/206.1;
418/206.9;
418/270;