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Process For Propelling Foodstuffs or the Like into a Crowd
A method of launching foodstuffs into a crowd for promotional and entertainment purposes.
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| Number | Title | Issue Date |
| 4000893 | Tennis racket weight holder and method of use The present invention relates to a tennis racket accessory that adds weight at a selected position on a tennis racket and allows the player to position and remove the weight on tennis rackets of different sizes. The weight holder is made of a flexible mat... | 01/04/1977 |
| 3995478 | Plural interrelated set point controller Set points for thicknesses of coatings on opposite sides of a sheet are determined in response to measurements of the thickness of each coating. A computer responds to the two thickness measurements to derive indications of the spread of values of the mea... | 12/07/1976 |
| 3961450 | Twist drill sharpening apparatus The present invention relates to hand-held, portable twist drill sharpening devices. In the embodiment described the twist drill is placed in a holder and aligned with an optical indicating device for sharpening by a hand-held, flat surfaced sharpening st... | 06/08/1976 |
| 3936665 | Sheet material characteristic measuring, monitoring and controlling method and apparatus using data profile generated and evaluated by computer means A sheet material characteristic monitoring apparatus is provided for use in processes involving the production and contouring of sheet material. In a preferred embodiment, the sheet material characteristic is measured at two or more stationary cross direc... | 02/03/1976 |
