US PATENT SUBCLASS 606 / 7
.~.~ Angioplasty
Current as of: June, 1999
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DEFINITION
Classification: 606/7
Angioplasty:
(under subclass 2) Subject matter designed to be used in the removal of blood vessel obstructions.
SEE OR SEARCH THIS CLASS, SUBCLASS:
159, for blood vessel, duct, test cutters, scraper or abrader.
200, for mechanical embolic traps or filters in general.