SESTER CHARLES P has a total of 15 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States. Its main competitors in its focus markets agriculture, mechanical elements and machines are AMERICAN SEEDING MACHINE CO, HEILONGJIANG PROVINCE RES ACADEMY AGRICULTURAL MACHINERY ENG and Weifang tongfang machinery co ltd.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Mechanical elements | |
#3 | Machines | |
#4 | Packaging and shipping | |
#5 | Thermal processes | |
#6 | Transport |
# | Technology | |
---|---|---|
#1 | Planting | |
#2 | Gearing | |
#3 | Crop agriculture | |
#4 | Unspecified technologies | |
#5 | Vehicle transmission mounting | |
#6 | Burners | |
#7 | Handling thin material |
# | Name | Total Patents |
---|---|---|
#1 | Sester Charles P | 15 |
#2 | Oelkers Henry | 1 |
Publication | Filing date | Title |
---|---|---|
US1409594A | Sprocket wheels | |
US1175184A | Seeding-machine. | |
US1050569A | Distributing-machine. | |
US946827A | Awning attachment. | |
US970959A | Awning attachment. | |
US959622A | Gearing. | |
US842716A | Seeding-machine. | |
US860612A | Seeding-machine attachment. | |
US860611A | Seeding-machine. | |
US860610A | Seeding-machine. | |
US860609A | Seeding-machine. | |
US790266A | Seeding-machine. | |
US646506A | Double-disk grain-drill. | |
US642534A | Force-feed mechanism for grain-drills. | |
US643829A | Disk drill. |