ERICKSON TOOL CO has a total of 328 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets machine tools, machines and mechanical elements are FORKARDT GMBH, MORAWSKI LONDON TELESPHOR and CUSHMAN CHUCK CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 104 | |
#2 | United Kingdom | 68 | |
#3 | Canada | 65 | |
#4 | Germany | 38 | |
#5 | France | 18 | |
#6 | Italy | 12 | |
#7 | Japan | 10 | |
#8 | Switzerland | 6 | |
#9 | Sweden | 4 | |
#10 | EPO (European Patent Office) | 2 | |
#11 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Mechanical elements | |
#4 | Measurement |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Turning | |
#3 | Accessories for machine tools | |
#4 | Thread cutting | |
#5 | Unspecified technologies | |
#6 | Sawing | |
#7 | Measuring length, angles and areas | |
#8 | Grinding or polishing devices | |
#9 | Clutches and brakes | |
#10 | Servomotors |
# | Name | Total Patents |
---|---|---|
#1 | Benjamin Milton L | 135 |
#2 | Walker David D | 58 |
#3 | Miles Wilbur N | 40 |
#4 | Winnen Franklyn E | 32 |
#5 | Benjamin Milton Lloyd | 26 |
#6 | Lloyd Benjamin Milton | 18 |
#7 | Dean Walker David | 15 |
#8 | Benjamin M | 15 |
#9 | Miles Wilbur Nelson | 11 |
#10 | Walker David Dean | 11 |
Publication | Filing date | Title |
---|---|---|
US4797564A | Robot overload detection mechanism | |
US4710077A | Locking tool holder | |
US4742738A | Machine adjustable boring bar assembly and method | |
US4571129A | Mandrel assembly | |
US4597699A | Quick-connect mechanism | |
CA1151816A | Threading attachment | |
US4396319A | Adjustable insert cartridge | |
US4364694A | Tap holder | |
CA1136449A | Device for setting end working tools of multiple spindle automatic bar machines | |
US4298208A | Spring actuated chuck | |
US4277209A | Threading attachment | |
US4240207A | Tool presetting device | |
US4290206A | Tool presetting fixture | |
US4155564A | Rotatable chuck mechanism | |
US4120601A | Spade drill | |
US4080849A | Precision heavy duty indexer | |
US4021132A | Floating tool holder | |
US4047829A | Adjustable floating reamer | |
US3966350A | Spade drill | |
US3941014A | Precision heavy duty indexer |