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| Number | Title | Issue Date |
| RE43197 | Expandable stinger planter An expandable stinger planter is described for attachment to an excavator type boom. The planter includes a frame arrangement that may be releasably secured to the boom, with a stinger depending therefrom. The boom may be selectively operated to drive the probes dee... | 02/21/2012 |
| 7107711 | Tool mounting device The current invention describes a tool mounting device that permits a rotating attachment of a tool to an excavator arm in such a way that the tool can be used for work in relatively small work spaces, independent of the alignment of the excavator arm and the excava... | 09/19/2006 |
| 6941880 | Planting machine and method Expandable stinger planting is described in which stinger probes on a boom end mounted frame are positioned for ground penetration on a boom type vehicle. Bottom ends of the probes are shifted between a closed plant receiving, ground penetrating positions; and open ... | 09/13/2005 |
| 6634306 | Method and apparatus for transplanting A transplanter is provided a single centralized pneumatic feeder which will feed anywhere from 2 to 10 or more rows of seedlings at one time. The centralized pneumatic feeder concept allows the transplanter to operate with low velocity movement and still ... | 10/21/2003 |
| 6615753 | Expandable stinger planter Expandable stinger planting is described in which stinger probes on a boom end mounted frame are positioned for ground penetration on a boom type vehicle. Bottom ends of the probes are shifted between a closed plant receiving, ground penetrating positions... | 09/09/2003 |
| 6341568 | Expandable stinger planter An expandable stinger planter is described which includes a base frame and a pivot frame mounted to the base frame for pivotal movement thereon about multiple pivot axes. A stinger comprised of a pair of elongated probes is mounted to the pivot frame and ... | 01/29/2002 |
| 6158362 | Expandable stinger planter An expandable stinger planter is described for attachment to an excavator type boom. The planter includes a frame arrangement that may be releasably secured to the boom, with a stinger depending therefrom. The boom may be selectively operated to drive the... | 12/12/2000 |
| 5024172 | Plant seedling holding and dispensing mechanism A seedling holding and dispensing mechanism used on planters having a planting arm which is intermittently extended downwardly into the soil. The seedling holder and dispenser is preferably mounted along the trailing edge of the planting arm. The seedling... | 06/18/1991 |
| 4342270 | Digging and planting machine A digging and planting machine is provided having a tubular digging and planting tool mounted on a vehicle travelling along the ground surface, and at least one sensing and signalling means for sensing the resistance of the ground to penetration by the di... | 08/03/1982 |
| 4069774 | Digging and planting machine having plural surface detecting and signalling means A digging and planting machine is provided having a tubular digging and planting tool, and at least two surface-detecting and signalling means for sensing the surface of the ground adjacent the digging tip of the tool, preferably on opposed sides of the d... | 01/24/1978 |
| 4060043 | Digging and planting machine A digging and planting machine is provided, having a tubular digging and planting tool movable being ground-contacting and ground-elevated positions, and having an open digging and planting tip end; closure means movable between a first position closing o... | 11/29/1977 |
| 3998171 | Depth-indicating planting machine A planting machine is provided having a pneumatic depth indicator on the digging tool and comprising at least one gas conduit for conveying a gas under superatmospheric pressure from one end to the other end thereof, the one end being connected to a gas s... | 12/21/1976 |
| 3972294 | Planting machine The improved planting machine of the invention, which prepares a hole in the soil for a plant to be inserted therein, and thereupon places the plant in said hole and firms the soil about it, is characterized in that the machine has a planting member so ac... | 08/03/1976 |
| 3939785 | Sprig planting apparatus A sprig planting apparatus adapted to press sprigs such as bermuda into the surface of the earth has a frame, wheels mounted on the rear of the frame, a sprig hopper mounted on top of the frame, and a conveyor adapted to convey sprigs placed into the hopp... | 02/24/1976 |
