BROWN TRACTORS LTD has a total of 316 patent applications. Its first patent ever was published in 1939. It filed its patents most often in United Kingdom, United States and France. Its main competitors in its focus markets transport, agriculture and mechanical elements are FERGUSON LTD HARRY, MASSEY FERGUSON SERVICES NV and MASSEY FERGUSON INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 151 | |
#2 | United States | 45 | |
#3 | France | 24 | |
#4 | Canada | 17 | |
#5 | Sweden | 13 | |
#6 | Italy | 12 | |
#7 | Germany | 11 | |
#8 | Denmark | 9 | |
#9 | Switzerland | 8 | |
#10 | Austria | 7 | |
#11 | Australia | 7 | |
#12 | EPO (European Patent Office) | 4 | |
#13 | Finland | 3 | |
#14 | Belgium | 2 | |
#15 | Brazil | 2 | |
#16 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Agriculture | |
#3 | Mechanical elements | |
#4 | Machines | |
#5 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Crop agriculture | |
#2 | Motor vehicles | |
#3 | Vehicle transmission mounting | |
#4 | Gearing | |
#5 | Clutches and brakes | |
#6 | Unspecified technologies | |
#7 | Vehicle brake control systems | |
#8 | Internal-combustion piston engines | |
#9 | Vehicle connections | |
#10 | Harvesting |
# | Name | Total Patents |
---|---|---|
#1 | Ashfield Herbert Edward | 34 |
#2 | Horsfall Harry | 29 |
#3 | Hull Charles Hartley | 18 |
#4 | Eastwood Thomas | 15 |
#5 | Ashfield Herbert E | 9 |
#6 | Moorhouse Stephen | 9 |
#7 | Dearnley Kenneth | 7 |
#8 | Horsfall H | 7 |
#9 | Edward Ashfield Herbert | 5 |
#10 | Hull C | 5 |
Publication | Filing date | Title |
---|---|---|
GB8405175D0 | Facilitating shift in power take-off mechanism | |
GB8325426D0 | Synchromesh clutch | |
GB8324124D0 | Hand lever assembly | |
GB8316998D0 | Synchromesh clutch | |
GB8305935D0 | Power takeoff mechanisms | |
GB8302266D0 | Oil filter | |
GB2110346A | An improvement in vehicles with resiliently mounted cabs | |
GB2110064A | Tractor hitch | |
US4470613A | Tractor hitches | |
GB2106171A | Mechanism for enabling a vehicle bonnet o be opened and closed | |
US4414533A | Clutch release mechanisms | |
US4409930A | Venting a liquid supply system | |
GB2074646A | Venting a liquid supply system | |
US4373483A | Lubricating oil pump drive for an internal combustion engine | |
US4413944A | Tractor front loader with locking strut | |
GB2072745A | Lubricating oil pump drive for internal combustion engine | |
GB2071610A | Tractor front loader with locking strut | |
GB2059890A | Tractor engine air supply means | |
US4354458A | Tractor engine air supply means | |
EP0021646A1 | Tractor power lift mechanism |