Utility
Subclass Subgroup Patent
A47C 4/02 12167797
  9/005 12167798
A47L 15/507 12167823
A61M 1/282 12168089
A61N 5/0618 12168143
A63C 1/28 12168169
B03D 1/0043 12168237
B07C 5/3412 12168247
B23Q 11/0075 12168276
B24B 21/006 12168279
B27F 1/02 12168306
B60T 13/683 12168425
B60W 30/19 12168444
B62D 59/02 12168487
C22C 33/0264 12168818
E04B 1/8218 12168869
E05B 77/08 12168894
F03B 13/18 12168967
F16K 7/06 12169034
F23R 3/283 12169067
G01L 5/24 12169151
G01N 27/82 12169186
G06F 13/22 12169463
G06Q 10/06312 12169799
G08B 5/002 12170019
H01G 11/66 12170169
H01H 39/004 12170180
H01Q 21/0025 12170405
H03F 3/193 12170508
H03K 17/6871 12170518
H03M 1/468 12170524
H04B 7/0486 12170555
H04L 5/001 12170626
  25/0204 12170584
H04N 19/159 12170781
H04W 28/0967 12170925
  48/18 12170955
  56/001 12170970
  64/00 12170976
  72/1263 12170993
  72/535 12171014
  72/542 12171016
  76/28 12171040
Design and Plant
Class Subclass Patent
D6 691.1 D1054238
D12 196 D1054355
  209 D1054358
    D1054359
  408 D1054362
D14 336 D1054414
  485 D1054446
D15 144 D1054464