Weed Eater, Inc.
27Patents
0Active
27Granted
30Portfolio score
Filing activity: Nov 19, 1975 → Aug 15, 1978
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4054992A | Rotary cutting assembly | Human Necessities | 71 | Expired |
| US4052789A | Rotary cutting assembly | Human Necessities | 63 | Expired |
| US4161820A | Apparatus for cutting vegetation | Human Necessities | 47 | Expired |
| US4183138A | Apparatus for cutting vegetation | Human Necessities | 47 | Expired |
| US4035912A | Rotary cutting assembly | Human Necessities | 46 | Expired |
| US4189833A | Apparatus for cutting vegetation | Human Necessities | 36 | Expired |
| US4136446A | Rotary cutting assembly with mechanical line feed | Human Necessities | 32 | Expired |
| US4104797A | Rotary cutting assembly | Human Necessities | 31 | Expired |
| US4124938A | Flexible string cutting device | Human Necessities | 30 | Expired |
| US4167812A | Apparatus for cutting vegetation | Human Necessities | 29 | Expired |
| US4112653A | Lawn mower and method | Human Necessities | 26 | Expired |
| US4177561A | Rotary cutting assembly | Human Necessities | 25 | Expired |
| USD249630S | Rotary lawn edger, trimmer or similar article | General | 22 | Expired |
| US4168572A | Apparatus for cutting vegetation | Human Necessities | 21 | Expired |
| US4067108A | Rotary cutting assembly | Human Necessities | 21 | Expired |
| US4156312A | Rotary cutting | Emerging Cross-Sectional Technologies | 19 | Expired |
| USD251961S | Rotary lawn edger, trimmer or similar article | General | 18 | Expired |
| US4156967A | Rotary cutting assembly | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4172322A | Rotary cutting assembly | Human Necessities | 17 | Expired |
| US4107901A | Lawn mower with mechanical line feed | Human Necessities | 16 | Expired |
| US4114269A | Rotary cutting assembly | Human Necessities | 15 | Expired |
| US4162575A | Rotary cutting assembly | Human Necessities | 14 | Expired |
| USD251957S | Rotary lawn edger, trimmer or similar article | General | 7 | Expired |
| USD251956S | Rotary lawn edger, trimmer or similar article | General | 7 | Expired |
| USD251958S | Rotary lawn edger, trimmer or similar article | General | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.