Drilldown: Techtypes
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- Publications (24414)
- Techtypes (2338)
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Enclosing categories:
None (406) ·
USPC (162) ·
simple tech terms (99) ·
USPC 244 (65) ·
CPC Y10S (44) ·
USPC 102 (33) ·
French patent classifications (14) ·
CPC B64C39/00 (13) ·
Patent classification systems (12) ·
German patent classifications (12) ·
Patent category systems (10) ·
DE 77h (9) ·
CA 244/24 (8) ·
Austrian patent classifications (8)
Subcategories:
Showing below up to 500 results in range #1 to #500.
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A
- Acceleration
- Actuators
- Advertisement
- Advertising
- Aerial communication
- Aerial navigation
- Aerial observation
- Aerial propellers
- Aerial road
- Aerial traction
- Aero-hydraulic engine
- Aero-hydrostatic motor
- Aeroport logistics
- Aeroscaphe
- Agriculture
- Aiming
- Air pressure
- Anchor
- Astronomy
- AT 20
- AT 21a
- AT 30
- AT 33d
- AT 42i
- AT 46a
- AT 46b
- AT 77
- AU 90
- AU 90.5
- AU 90.7
- Australian patent classifications
- Austrian patent classifications
- Automatic stability
- Automobiles
- Axels
B
- Ballistics
- Balloon navigation
- Balloon train
- Balloon-glider
- Barometer
- Basket
- BE 16
- BE J
- BE L
- Beacon
- Belgian patent classifications
- Berthing
- Bombing
- Braking
- British patent classifications
C
- CA 115/31
- CA 244/23
- CA 244/24
- CA 244/25
- CA 244/26
- CA 244/27
- CA 244/28
- CA 244/29
- CA 244/30
- CA 244/31
- CA 244/32
- CA 244/40
- CA 244/41
- CA 60/61
- Camber
- Canadian patent classifications
- Car
- Carburetor
- CH 114d
- CH 12
- CH 129
- CH 54a
- CH 94
- CH 95
- Chaining
- Chassis
- Classifications of French patents, 1853-1904
- Clutch
- Coanda effect
- Cockpit
- Commerce
- Compass
- Cooperative Patent Classification
- Covering
- CPC A01K13/002
- CPC A01K87/02
- CPC A21D2/02
- CPC A23G2200/14
- CPC A43B21/00
- CPC A43D21/18
- CPC A46B2200/1093
- CPC A46B9/02
- CPC A47C27/081
- CPC A47J43/0711
- CPC A47L11/162
- CPC A61F13/048
- CPC A61F15/002
- CPC A61G1/06
- CPC A62B1/22
- CPC A62C19/00
- CPC A63B71/0672
- CPC A63G1/24
- CPC A63G1/28
- CPC A63G1/30
- CPC A63G7/00
- CPC A63H27/008
- CPC A63H27/10
- CPC A63H27/133
- CPC A63H29/18
- CPC B01D39/14
- CPC B01D9/0013
- CPC B01F7/00066
- CPC B05B7/14
- CPC B05B7/1404
- CPC B21B25/02
- CPC B21D53/00
- CPC B21D53/78
- CPC B22D33/00
- CPC B24B
- CPC B24B53/075
- CPC B24C9/00
- CPC B26D7/025
- CPC B27B29/08
- CPC B29C41/14
- CPC B29K
- CPC B29K2021/00
- CPC B29K2105/101
- CPC B32B27/00
- CPC B44F9/04
- CPC B60
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- CPC B60B1/02
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