Utility
Subclass Subgroup Patent
A01K 29/005 09807981
A61B 17/15 09808261
A61K 31/496 09808456
  31/565 09808470
  31/702 09808476
A63H 33/082 09808733
B01D 67/0013 09808768
B01F 7/00725 09808776
B22D 41/56 09808863
B60S 1/381 09809200
C07C 51/46 09809526
C12P 7/06 09809830
D04B 21/16 09809910
E04F 15/107 09809984
E21B 7/28 09810025
F01N 3/2066 09810121
F25B 49/022 09810466
G02B 6/305 09810846
G03H 1/0443 09811051
G06Q 10/0837 09811798
H01Q 21/00 09812788