British Patent Classification Number Table


Time interval

1985-2022.12.31


Field display

British Patent Classification Number Table
Patent ID
Classification number category serial number
Classification number
Classification code description

Sample data

Patent ID Classification Number Category Serial Number Classification number Classification number description
GB0000008D0 1 A47K3/38 Curtain arrangements
GB0000013D0 1 F16J15/3224 Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations
GB0000013D0 2 B60R13/0853 Insulating elements, e.g. for sound insulation for duct, cable or rod passages, e.g. between engine and passenger compartments specially adapted for movable parts, e.g. gears levers, pedals
GB0000013D0 3 B62D1/16 Steering columns
GB0000017D0 1 B65G69/30 Non-permanently installed loading ramps, e.g. transportable
GB0000017D0 2 B65G2201/0279 Wheelbarrows
GB0000018D0 1 H04M11/06 Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
GB0000037D0 1 B60C13/001 Decorating, marking or the like
GB0000057D0 1 A47H3/06 Non-automatic cord clamps
GB0000057D0 2 F16G11/103 Quick-acting fastenings; Clamps holding in one direction only deforming the cable by bending it around or inserting it into the fastener
GB0000057D0 3 F42D1/043 Connectors for detonating cords and ignition tubes, e.g. Nonel tubes
GB0000063D0 1 A61C13/24 Fastening by suction, i.e. total dentures
GB0000077D0 1 H01T21/02 Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
GB0000086D0 1 H03M11/06 Coding of multifunction keys by operating the multifunction key itself in different ways
GB0000086D0 2 H03M11/18 Coding of multifunction keys by using additional keys, e.g. shift keys, which determine the function performed by the multifunction key wherein the shift keys are operated before the operation of the multifunction keys
GB0000087D0 1 G10K9/22 Mountings; Casings
GB0000088D0 1 G06T13/40 3D [Three Dimensional] animation of characters, e.g. humans, animals or virtual beings
GB0000093D0 1 B65G13/11 Roller frames
GB0000093D0 2 B65G13/00 Roller-ways
GB0000093D0 3 E01D21/06 Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections
GB0000113D0 1 A61K31/5025 Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
GB0000113D0 2 A61K31/5377 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
GB0000113D0 3 A61P15/00 Drugs for genital or sexual disorders; Contraceptives
GB0000120D0 1 A24D1/006 Cigars; Cigarettes with reinforced extremities
GB0000121D0 1 G01K11/12 Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
GB0000134D0 1 H04R1/026 Supports for loudspeaker casings
GB0000137D0 1 H01H9/185 Fluorescent or phosphorescent symbols or distinguishing marks
GB0000136D0 1 G06F1/1613 Constructional details or arrangements for portable computers
GB0000136D0 2 G06F1/1662 Details related to the integrated keyboard
GB0000136D0 3 G06F3/0202 Constructional details or processes of manufacture of the input device
GB0000136D0 4 H01H9/182 Illumination of the symbols or distinguishing marks
GB0000136D0 5 H01H9/185 Fluorescent or phosphorescent symbols or distinguishing marks
GB0000136D0 6 H01H13/702 Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
GB0000136D0 7 H01H2219/028 Printed information
GB0000138D0 1 H01H9/185 Fluorescent or phosphorescent symbols or distinguishing marks
GB0000140D0 1 H01H13/70 Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
GB0000140D0 2 H01H2219/014 LED
GB0000141D0 1 H01H13/70 Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
GB0000141D0 2 H01H2203/052 Form of contacts to solve particular problems for backlighted keyboards
GB0000141D0 3 H01H2219/028 Printed information

Data update frequency

Annual Update