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System for magnetically attaching templeless eyewear to a person
A system of eyewear that eliminates the need for hinges on the frames of the eyewear.
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| Number | Title | Issue Date |
| 6557646 | Mulch-till ripper An agricultural tillage implement employing a series of apparatus to perform one-pass primary tillage is disclosed. A cutting disk is the first apparatus that works the field. These disks cut the residue laterally (across the machine) and mix the majority... | 05/06/2003 |
| 5960890 | Wetlands terracing plow and remediation method utlizing same A terracing plow for providing a shallow water terrace system for wetlands remediation. The preferred, embodiment of the present invention comprises a terracing plow having a frame having front and rear ends and first and second sides, the rear end having... | 10/05/1999 |
| 5474135 | Minimum tillage implement A tillage implement for preparing seed beds for planting seeds for row crops. The implement includes deep tillage units for loosening soil behind the wheels of a tractor, additional deep tillage units for loosening soil in the areas where seed beds are lo... | 12/12/1995 |
| 5318134 | Irrigation furrow and raised seed bed forming machine An irrigation furrow and raised seed bed forming machine includes a main support frame, a hitch assembly, furrow and seed bed forming shovel assemblies, a seed bed mulching assembly, seed bed conditioning roller assemblies, and furrow side finishing slide... | 06/07/1994 |
| 5316088 | Rotary hoe mounting unit for row crop cultivator The present invention is a mounting device for individually mounting rotary hoes on the shanks of row crop cultivators. The tractor pulls shanks through the fields to cultivate the soil with rotary hoes connected to the shanks by a mounting device. The mo... | 05/31/1994 |
| 5080178 | Agricultural tillage implement with improved soil leveler using staggered discs A primary tillage implement having a plurality of chisel plows mounted in lateral spacing on a forward bar, also has a plurality of disc levelers mounted on a rear bar. Each disc leveler assembly is laterally spaced from and centered between the paths of ... | 01/14/1992 |
| 4682658 | Tilling apparatus for preparing a ridge and furrowed field A tilling apparatus for preparing a ridge and furrowed field between cropping. The apparatus comprises a frame adapted to be engaged with and drawn by the three point linkage of a conventional tractor. Rotating hoeing blades which are spaced apart to coin... | 07/28/1987 |
| 4601248 | Minimum tillage planting apparatus A minimum tillage planting apparatus includes a soil conditioning device comprising a coulter for cutting through surface residue and slicing into the soil, a plow element behind and in alignment with the coulter for penetrating and lifting the soil, and ... | 07/22/1986 |
| 4574715 | Agricultural fertilizer applicator An improved fertilizer applicator includes a rolling coulter and a knife both mounted to a single tool bar mount but with separate spring cushions for independent clearing action and designed for improved clearance suitable for use in heavy residue.... | 03/11/1986 |
| 4429750 | Ridge leveler A ridge leveler adapted for use with a plow having a forward row of discs and a rearward row of discs comprising: a ridge blade assembly connected to the forward row of discs and positioned generally near the outermost disc of the forward row of discs for... | 02/07/1984 |
| 4163329 | Apparatus for resurfacing a snow layer The disclosed apparatus is a machine of the type for connection to a snow skiing course maintenance tractor. It has freely-rolling rollers for compacting the snow and a plurality of scrapers arranged side by side. The scrapers are pivoted vertically about... | 08/07/1979 |
| 4009759 | Cultivator apparatus A cultivator apparatus attached to a draw bar hitched to a tractor and having a tool bar attached to the draw bar and movable therewith. A cultivating mechanism is attached to the tool bar and is movable between positions of engagement and disengagement w... | 03/01/1977 |
