ROCKWELL MFG CO has a total of 1,009 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, mechanical elements and measurement are KOOMEY INC, GILMORE VALVE CO and OLMSTED PRODUCTS CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 446 | |
#2 | Canada | 171 | |
#3 | United Kingdom | 150 | |
#4 | France | 106 | |
#5 | Germany | 94 | |
#6 | Austria | 14 | |
#7 | Switzerland | 11 | |
#8 | Belgium | 5 | |
#9 | Brazil | 2 | |
#10 | Spain | 2 | |
#11 | Sweden | 2 | |
#12 | South Africa | 2 | |
#13 | Argentina | 1 | |
#14 | Finland | 1 | |
#15 | Italy | 1 | |
#16 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Measurement | |
#4 | Machine tools | |
#5 | Civil engineering | |
#6 | Control |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Measuring volume | |
#3 | Venting or aerating devices | |
#4 | Accessories for machine tools | |
#5 | Earth drilling | |
#6 | Servomotors | |
#7 | Sawing | |
#8 | Unspecified technologies | |
#9 | Turning | |
#10 | Coin-freed |
# | Name | Total Patents |
---|---|---|
#1 | Fowler John H | 33 |
#2 | Karlby Henning | 25 |
#3 | Scherer George F | 23 |
#4 | Herd David P | 21 |
#5 | Lee Winston F Z | 19 |
#6 | Warrick Edward C | 18 |
#7 | Batchelder George E | 15 |
#8 | Hague Robert Z | 15 |
#9 | Henning Karlby | 14 |
#10 | Pool Eldert B | 14 |
Publication | Filing date | Title |
---|---|---|
US3831682A | Fire extinguishing system nozzle | |
CA934575A | Binary remote readout | |
US3762830A | Drill press | |
CA932556A | Magnetic drive for turbine assembly | |
US3820599A | Circulation apparatus | |
US3807453A | Single lever mixing faucet | |
US3815870A | Plug valve assemblies | |
CA981239A | Valve assembly | |
US3748654A | Remote meter read-out station with pull-off cover | |
US3806904A | Remote meter read-out apparatus | |
US3739846A | Head to hanger hydraulic connection | |
DE2200035A1 | Power operated fastening tool | |
US3754493A | Circular saw blade guard | |
US3741589A | Pipe hanger | |
US3759100A | Flowmeter | |
US3733910A | Turbine meter assembly | |
US3721141A | Movable blade guard and mounting for portable circular saws | |
US3718405A | Drill press or like variable speed drive | |
DE2113415A1 | Gate valve | |
DE2113413A1 | Pipe joint gasket |