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Inventor: Aasgaard, III; Alvin L. P.
Address: Omaha, NB
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4068377 |
Rotary cutting assembly |
January 17, 1978 |
| Disclosed herein are rotary cutting assemblies for cutting growing vegetation with tough whirling filament. The assemblies generally comprise an elongate lineal shaft extending along a vertical-axis, the longitudinal shaft having a top-end for removable insertion into a portable manu |
| 4054993 |
Rotary cutting assembly having novel flail |
October 25, 1977 |
| Disclosed are rotary cutting assemblies for cutting growing vegetation with a tough whirling flail. The assemblies generally comprise an elongate lineal shaft extending along and powerably rotatable about a vertical-axis, a horizontal base-plate in co-rotatable association with the s |
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