Utility
Subclass Subgroup Patent
A61K 36/53 09808495
  38/4833 09808514
B32B 21/08 09809007
B60K 15/0403 09809111
C23C 14/56 09809878
G01N 1/286 09810609
H01L 27/0266 09812440
H04L 43/08 09813316
Design and Plant
Class Subclass Patent
D24 211 D0802155