CHALLENGE COOK BROS INC has a total of 198 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machines, foods and drinks and agriculture are LIN WEIMING, GARLINGHOUSE LESLIE H and CHRISTIAN OSKAR RASMUSSEN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 51 | |
#2 | Canada | 25 | |
#3 | Germany | 20 | |
#4 | France | 19 | |
#5 | United Kingdom | 19 | |
#6 | Australia | 9 | |
#7 | Italy | 9 | |
#8 | Brazil | 6 | |
#9 | Spain | 6 | |
#10 | Japan | 6 | |
#11 | Sweden | 4 | |
#12 | Netherlands | 3 | |
#13 | Switzerland | 2 | |
#14 | Mexico | 2 | |
#15 | New Zealand | 2 | |
#16 | South Africa | 2 | |
#17 | Argentina | 1 | |
#18 | Austria | 1 | |
#19 | Belgium | 1 | |
#20 | German Democratic Republic | 1 | |
#21 | Denmark | 1 | |
#22 | EPO (European Patent Office) | 1 | |
#23 | Finland | 1 | |
#24 | Hungary | 1 | |
#25 | Ireland | 1 | |
#26 | Poland | 1 | |
#27 | Romania | 1 | |
#28 | Yugoslavia (Serbia and Montenegro) | 1 | |
#29 | Zimbabwe | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Foods and drinks | |
#3 | Agriculture | |
#4 | Chemical engineering | |
#5 | Consumer goods | |
#6 | Transport | |
#7 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Preparing clay | |
#2 | Laundering textiles | |
#3 | Mixing | |
#4 | Meat processing | |
#5 | Food preservation | |
#6 | Dairy products production | |
#7 | Animal care | |
#8 | Load transportation vehicles | |
#9 | Chemical leather treatments | |
#10 | Transport or storage devices |
# | Name | Total Patents |
---|---|---|
#1 | Freze Benjamin H | 29 |
#2 | Prichard Evan S | 20 |
#3 | Brennan George A | 11 |
#4 | Dongelmans Anthony A | 9 |
#5 | Gould Bruce Michael | 9 |
#6 | Jackson Robert E | 7 |
#7 | Dongelmans Anthony Adrianus | 5 |
#8 | Gould Bruce M | 5 |
#9 | Dongelmans A A | 4 |
#10 | Freze B | 4 |
Publication | Filing date | Title |
---|---|---|
US4835882A | Dryer flow separator | |
US4631919A | Hydraulic system for vehicle auxiliary axle | |
US4575254A | Transit mixer support pedestal mounting apparatus | |
AU2523184A | Food kneading drum and door mechanism | |
US4507080A | Laundry dryer | |
CA1158856A | Method and apparatus for drying fabrics | |
AU7619181A | Rotating drum food piece kneader/meat pounder | |
CA1160968A | Door operating mechanism | |
CA1164773A | Food processor and method therefor | |
NL8104447A | Method for kneading pieces of meat, such as hams. | |
US4340309A | Trailer transit mixer | |
US4243328A | Trailer transit mixer | |
US4268247A | Method for drying fabrics | |
NZ187415A | Hide processing drum with spiral flights joined at centre to form two compartments | |
US4128388A | Geyseric burner assembly and method for combusting fuels | |
JPS5349178A | Apparatus for and method of saving fuel for drying and finishing textile | |
CA1057047A | Fuel saving apparatus and method for textile drying and finishing | |
US4032116A | Mixer attachment for mining vehicles | |
CA1022395A | Lint disposal apparatus | |
US4010550A | Continuous processing apparatus and method for textile fabrics |