WILLIAMS MOTORS INC has a total of 11 patent applications. Its first patent ever was published in 1920. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and transport are SKINNER AUTOMOTIVE DEVICE CO I, MARTINEZ VELAZQUEZ MANUEL J and JAWA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | United Kingdom | 3 | |
#3 | France | 2 | |
#4 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Mechanical elements | |
#3 | Transport |
# | Technology | |
---|---|---|
#1 | Cyclically operating valves | |
#2 | Lubricating | |
#3 | Lubricating of machines | |
#4 | Motor vehicles | |
#5 | Cylinders for combustion engines | |
#6 | Vehicle wheels | |
#7 | Cycles | |
#8 | Supplying combustion engines |
# | Name | Total Patents |
---|---|---|
#1 | Shaw Louis E | 6 |
Publication | Filing date | Title |
---|---|---|
GB182074A | Improvements in valve operating mechanism | |
GB169155A | Improvements in and relating to means for limiting fluid leakage through joints and bearings in internal combustion engines | |
GB170828A | Improvements in and relating to oil circulating systems | |
US1426417A | Wheel mounting for light motor vehicles | |
US1497742A | Vehicle steering gear | |
US1469699A | Disk wheel | |
US1470769A | Oil-circulating system | |
US1426416A | Means for controlling fluid leakage through joints and bearings | |
CA226843A | Valve mechanism |