Superstar singer Michael Jackson co-patented a "Method and means for creating anti-gravity illusion" in 1993.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6446783 | Electrode tip loading method and apparatus A method and apparatus for singulating and delivering wire leads as part of an electrode welding process in lamp production. Leads in bulk form are transported by a feeder. The leads are dropped from the feeder and passively caught in a desired orientatio... | 09/10/2002 |
| 4705443 | Apparatus for stoking a combustor An apparatus for feeding a combustor with viscous bulk material, particularly coal slurry, comprises two silos which are associated with at least one conveyor system, for transporting the bulk material from the silos to a plurality of fuel-feeders in the ... | 11/10/1987 |
| 4535915 | Delivery and metering device for granulated and powdered materials A main screw feeder having a main screw housing set at an incline from the base of a bin. The main screw housing has two outlets, the advanced outlet and the recycle outlet. The advance outlet communicates with a metering screw housing in which twin screw... | 08/20/1985 |
| 4362236 | Workpiece loader A workpiece loader includes a processing tray having two parallel sets of substantially V-shaped grooves adjacent a surface thereof, the grooves of one set alternating with and having a depth greater than the depth of the grooves of the other set. The wor... | 12/07/1982 |
| 4284187 | Automatic packing line An automatic packing line consisting of feeder conveyor belts arranged to bring products to be packed to a series of packing machines and of automatic feeder stations located along the said belts to distribute the said products selectively to the packing ... | 08/18/1981 |
| 4273267 | Device for extracting and proportioning pulverulent products The present invention relates to a device for extracting and proportioning pulverulent products comprising a hopper and coaxial screws with threads of opposite directions, driven in rotation in a cylindrical conduit, which screws are separated from each o... | 06/16/1981 |
| 4180153 | High speed batch counting apparatus A continuously moving stream of pieces taken from a storage bin is separated into precisely counted batches, for bagging, or the like. The flow speed of the pieces is optimized and substantially constant at a highest possible speed of flow higher than the... | 12/25/1979 |
| 4157148 | Modified feed frames for tableting machine A multiple compartment feed frame for supplying powder to the dies of a tableting machine, wherein a relief opening is provided in the leading compartment to permit excess powder to escape therefrom and be subsequently introduced either into a trailing co... | 06/05/1979 |
| 4132305 | Method and apparatus for removing articles from between load patterns in a bulk palletizer The sequential formation of load patterns of certain configurations requires the removal from the pattern forming area of odd containers from between the patterns, as the patterns are automatically formed. To accomplish this, a reject conveyor, directed t... | 01/02/1979 |
| 3972411 | Method of feedig green pellets onto grate of pretreatment furnace in the production of reduced pellets In the production of reduced pellets such as reduced iron pellets by the grate-kiln system for firing, a distributor and a belt conveyor provided with a weighing machine are arranged between a sieving machine that sieves produced green pellets to predeter... | 08/03/1976 |
| 3938654 | Method and machine for conveying and aligning rod-shaped fasteners A method and machine for conveying rod-shaped fasteners from a container holding a supply of unaligned fasteners into alignment with each other and then to a fastener treating mechanism having a high working capacity in which the conveying and aligning me... | 02/17/1976 |