Drilldown: Techtypes
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Enclosing categories:
None (408) ·
USPC (162) ·
simple tech terms (116) ·
USPC 244 (69) ·
CPC Y10S (44) ·
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French patent classifications (16) ·
CPC B64C39/00 (13) ·
Patent classification systems (13) ·
German patent classifications (12) ·
CPC B64B1/00 (11) ·
propulsion (10) ·
DE 77h (10) ·
Patent category systems (10) ·
CPC B64C (9) ·
Austrian patent classifications (9) ·
CA 244/24 (8) ·
CPC B64D/62 (8) ·
CPC (8)
Subcategories:
Showing below up to 250 results in range #251 to #500.
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C
- CPC B64C1/26
- CPC B64C1/28
- CPC B64C11/001
- CPC B64C11/007
- CPC B64C11/008
- CPC B64C11/02
- CPC B64C11/205
- CPC B64C11/30
- CPC B64C11/303
- CPC B64C11/305
- CPC B64C11/306
- CPC B64C11/32
- CPC B64C11/325
- CPC B64C11/34
- CPC B64C11/36
- CPC B64C11/38
- CPC B64C11/385
- CPC B64C11/40
- CPC B64C11/44
- CPC B64C11/46
- CPC B64C13/06
- CPC B64C13/42
- CPC B64C17/04
- CPC B64C2/00
- CPC B64C2001/0072
- CPC B64C2001/0081
- CPC B64C2025/008
- CPC B64C2025/125
- CPC B64C2027/8245
- CPC B64C21/00
- CPC B64C21/04
- CPC B64C2201/00
- CPC B64C2201/024
- CPC B64C2201/108
- CPC B64C2201/148
- CPC B64C2230/20
- CPC B64C2230/28
- CPC B64C23/00
- CPC B64C23/005
- CPC B64C23/02
- CPC B64C23/06
- CPC B64C23/065
- CPC B64C23/08
- CPC B64C25/00
- CPC B64C25/001
- CPC B64C25/04
- CPC B64C25/08
- CPC B64C25/10
- CPC B64C25/12
- CPC B64C25/14
- CPC B64C25/16
- CPC B64C25/18
- CPC B64C25/20
- CPC B64C25/22
- CPC B64C25/28
- CPC B64C25/32
- CPC B64C25/34
- CPC B64C25/36
- CPC B64C25/38
- CPC B64C25/54
- CPC B64C25/56
- CPC B64C25/58
- CPC B64C25/64
- CPC B64C25/66
- CPC B64C25/68
- CPC B64C27/00
- CPC B64C27/001
- CPC B64C27/006
- CPC B64C27/02
- CPC B64C27/021
- CPC B64C27/025
- CPC B64C27/026
- CPC B64C27/08
- CPC B64C27/12
- CPC B64C27/14
- CPC B64C27/16
- CPC B64C27/18
- CPC B64C27/24
- CPC B64C27/28
- CPC B64C27/32
- CPC B64C27/322
- CPC B64C27/33
- CPC B64C27/35
- CPC B64C27/46
- CPC B64C27/473
- CPC B64C27/48
- CPC B64C27/50
- CPC B64C27/51
- CPC B64C27/52
- CPC B64C27/605
- CPC B64C27/615
- CPC B64C2700/00
- CPC B64C2700/62
- CPC B64C2700/6204
- CPC B64C2700/6205
- CPC B64C2700/6208
- CPC B64C2700/6211
- CPC B64C2700/6212
- CPC B64C2700/6214
- CPC B64C2700/6215
- CPC B64C2700/6216
- CPC B64C2700/6218
- CPC B64C2700/6219
- CPC B64C2700/6222
- CPC B64C2700/6223
- CPC B64C2700/6225
- CPC B64C2700/6247
- CPC B64C2700/6249
- CPC B64C2700/62508
- CPC B64C2700/6257
- CPC B64C2700/6259
- CPC B64C2700/626
- CPC B64C2700/6265
- CPC B64C2700/6277
- CPC B64C2700/6283
- CPC B64C2700/6284
- CPC B64C2700/6287
- CPC B64C2700/6288
- CPC B64C2700/6295
- CPC B64C29/0033
- CPC B64C3/26
- CPC B64C3/385
- CPC B64C3/40
- CPC B64C3/42
- CPC B64C30/00
- CPC B64C31/02
- CPC B64C31/04
- CPC B64C35/001
- CPC B64C35/002
- CPC B64C35/003
- CPC B64C35/005
- CPC B64C35/006
- CPC B64C35/007
- CPC B64C35/008
- CPC B64C37/00
- CPC B64C37/02
- CPC B64C39/001
- CPC B64C39/003
- CPC B64C39/006
- CPC B64C39/008
- CPC B64C39/02
- CPC B64C39/022
- CPC B64C39/024
- CPC B64C39/026
- CPC B64C39/04
- CPC B64C39/06
- CPC B64C39/062
- CPC B64C39/064
- CPC B64C39/066
- CPC B64C39/068
- CPC B64C39/08
- CPC B64C39/12
- CPC B64C5/04
- CPC B64C5/10
- CPC B64C7/00
- CPC B64C9/16
- CPC B64C9/38
- CPC B64D/62
- CPC B64D1/16
- CPC B64D13/04
- CPC B64D13/08
- CPC B64D17/04
- CPC B64D17/36
- CPC B64D17/3604
- CPC B64D17/52
- CPC B64D17/54
- CPC B64D17/78
- CPC B64D27/02
- CPC B64D27/04
- CPC B64D27/16
- CPC B64D27/20
- CPC B64D27/26
- CPC B64D2700/6235
- CPC B64D2700/62377
- CPC B64D2700/62657
- CPC B64D2700/6271
- CPC B64D2700/6278
- CPC B64D2700/62798
- CPC B64D2700/62973
- CPC B64D2700/62991
- CPC B64D29/04
- CPC B64D29/08
- CPC B64D3/00
- CPC B64D33/00
- CPC B64D33/04
- CPC B64D33/08
- CPC B64D33/10
- CPC B64D35/0
- CPC B64D35/08
- CPC B64D37/00
- CPC B64D37/22
- CPC B64D39/00
- CPC B64D45/00
- CPC B64D47/04
- CPC B64DC37/005
- CPC B64F1/20
- CPC B64F2700/6223
- CPC B64F2700/623
- CPC B64F2700/6238
- CPC B64F2700/6257
- CPC B64F2700/6261
- CPC B64F2700/6265
- CPC B64F2700/6269
- CPC B64F2700/6276
- CPC B64F2700/628
- CPC B64U10/00
- CPC B65D19/0002
- CPC B65D2583/0409
- CPC B65D39/00
- CPC B65G47/78
- CPC B65H9/166
- CPC B66C1/10
- CPC B68B5/00
- CPC C01B17/60
- CPC C03B9/24
- CPC C04B14/40
- CPC C04B41/00
- CPC C04B41/009
- CPC C04B41/4505
- CPC C04B41/52
- CPC C07D209/34
- CPC C07F9/08
- CPC C08L2666/26
- CPC C09B29/20
- CPC C09B35/02
- CPC C09B39/00
- CPC C09J107/00
- CPC C10B53/02
- CPC C10G7/00
- CPC C10L5/22
- CPC C10M101/00
- CPC C14B2700/27
- CPC C23C8/40
- CPC C23C8/52
- CPC C25D1/02
- CPC D03D25/00
- CPC D04B11/00
- CPC D0683/10
- CPC D06B3/10
- CPC D06M11/83
- CPC D06N3/10
- CPC D06Q1/04
- CPC D21F11/16
- CPC E01B3/18
- CPC E02D5/803
- CPC E04
- CPC E04B1/344
- CPC E04B1/346
- CPC E04C2003/0413
- CPC E04C2003/0421