HYDROTILE MACHINERY has a total of 16 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machines, packaging and shipping and mechanical elements are REFRACTORIES MACHINERY MFG COM, BOER MASCHF BV and FUJIAN EXCELLENCE HONCHA BUILDING MATERIAL EQUIPMENT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Canada | 3 | |
#3 | Germany | 2 | |
#4 | Australia | 1 | |
#5 | United Kingdom | 1 | |
#6 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Packaging and shipping | |
#3 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Shaping clay | |
#2 | Lubricating | |
#3 | Transport or storage devices | |
#4 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Fosse Navarro T | 8 |
#2 | Mitchell William J | 4 |
#3 | T Fosse Navarro | 2 |
#4 | Larue Donald D | 1 |
#5 | Fosse Marvin D | 1 |
#6 | Haddy Michael L | 1 |
#7 | Peninger Harvey N | 1 |
#8 | Cowell Curt M | 1 |
#9 | Adly Tarek A | 1 |
#10 | Gourlie Larry C | 1 |
Publication | Filing date | Title |
---|---|---|
US4957424A | Concrete pipe making machine | |
US4690631A | Packerhead with elastic rollers | |
US4639342A | Combined concrete feed and packerhead lift control | |
US4630988A | Bulk material hopper | |
US4407648A | Counter rotating packerhead assembly | |
US4340553A | Machine and method for making concrete product | |
US3948354A | Lubricator for concrete pipe vibrators | |
GB1221759A | Improvements in or relating to concrete pipe forming machines | |
US3262175A | Concrete pipe machine | |
CA898494A | Feeding device for concrete pipe machine | |
CA906741A | Feed control for concrete pipe machine |