KERSEY EDWARD has a total of 12 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets civil engineering, machines and packaging and shipping are SHENZHEN BEIXUN TECH CO LTD, BESTAUTO & SEAT CO LTD and JOHANSEN OLE BJERKE.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | Canada | 3 | |
#3 | United Kingdom | 3 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Water-closets with flushing devices | |
#2 | Spraying devices | |
#3 | Containers for goods storage |
# | Name | Total Patents |
---|---|---|
#1 | Kersey Edward | 12 |
Publication | Filing date | Title |
---|---|---|
GB191309241A | Improvements in and relating to Flushing Apparatus for Water Closets. | |
CA150785A | Flushing apparatus | |
GB191307093A | Improvements in and relating to Flushing Apparatus. | |
CA147619A | Flushing apparatus | |
US1061548A | Flushing apparatus. | |
US1052593A | Flushing apparatus. | |
GB191124512A | Flushing Tanks. | |
CA136674A | Flushing tank | |
US1004576A | Flushing-tank. | |
US903579A | Gas-burner tip. | |
US798799A | Gas-burner tip. | |
US715389A | Non-refillable bottle. |