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| Number | Title | Issue Date |
| 6592251 | Cement mixing and dispensing device An apparatus and method for mixing a liquid component and a powdered component to form a bone filler has first and second syringes each having a barrel, a plunger and an exit port. The plunger is moveable with the barrel of each syringe along a longitudin... | 07/15/2003 |
| 6572254 | Hand operated electric whisk/mixer Handheld electric beater-mixer including a body (2) containing a drive motor (7), a rotatable coupling device (26) connected to the shaft of the motor and adapted for the securement and driving of a mixer foot (38), which coupling device (26) communicates... | 06/03/2003 |
| 5302018 | Concrete kneading apparatus The present invention aims to evenly and surely knead a concrete material comprising less water amount. Concrete material layer entered into a kneading tank is cut in an up-and-down direction and divided into a plurality of layer sections arrayed side by ... | 04/12/1994 |
| 4737036 | Device for whipping cream or egg whites or for preparing mayonnaise A device for whipping cream or egg whites having a cup-shaped cylindrical housing with a preformed bottom, a cap releasably locking the open top, a perforated plunger piston connected to one end of the piston rod and movable within the housing, the piston... | 04/12/1988 |
| 4501196 | Process vat cutting and stirring mechanism An apparatus for processing a mixture to produce a product such as cottage cheese. The apparatus comprises a vat for holding the mixture, a paddle for stirring the mixture, a cutting knife for cutting the product, a carriage for supporting the cutting kni... | 02/26/1985 |
| 4463875 | Method and apparatus for preparing and applying a two-component cement To prepare and apply two-component cement, the components are vacuum-packaged in elongated flexible fluid-tight compartments and those compartments are confined in abutting relation with a seal existing around the abutting portions of the compartments. On... | 08/07/1984 |
| 4347002 | Method and apparatus for the preparation of drilling mud A method for the preparation of drilling mud wherein solid and liquid phases of drilling mud are mixed in a vessel (2) to obtain a homogeneous suspension. After the mixing the drilling mud is caused to pass under pressure through apertures (5 or 6) provid... | 08/31/1982 |
| 4334787 | Two-component dosing apparatus In a device for dosing two-component products of a predetermined mixing ratio, the dispensing accuracy has been improved in conjunction with simple design and uncomplicated operation. According to the invention, two chambers are provided which are put und... | 06/15/1982 |
| 3964731 | Mixing apparatus for multi-component plastics, particularly polyurethane A mixing apparatus including a mixing chamber with a reciprocating valve piston and a separate "recycle" chamber with a reciprocating grooved plunger. Piston and plunger are controlled in unison by a piston and cylinder assembly. In the "open" position of... | 06/22/1976 |
