PARKER J has a total of 12 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets machine tools, machines and engines, pumps and turbines are WILLEY JOSEPH B, MORAWSKI L T and PARKER JOHN J.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 3 | |
#2 | United Kingdom | 3 | |
#3 | United States | 3 | |
#4 | Australia | 2 | |
#5 | Italy | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Engines, pumps and turbines | |
#4 | Measurement | |
#5 | Environmental technology | |
#6 | Textiles and paper | |
#7 | Transport | |
#8 | Civil engineering | |
#9 | Agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Parker J | 3 |
#2 | Gustafson D | 1 |
#3 | Parker Jeffrey | 1 |
#4 | Mc Inerney F | 1 |
#5 | Paker J | 1 |
Publication | Filing date | Title |
---|---|---|
GB8331666D0 | Cushioning materials | |
AU6014680A | Valve mechanism | |
AU5113379A | Valve mechanism | |
GB1491236A | Cattle feeding device | |
US3844248A | Devices and processes for warning against impending rockfalls in underground excavation | |
US3726758A | Twin-wire web forming system with dewatering by centrifugal forces | |
US3724393A | Resiliently biased pilot axle arrangement |