Bizarre Patents
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.
PatentStorm News
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 |
| 7278845 | Concrete-block-making machine The invention relates to a concrete-block-making machine having a part which is displaceable via a linear drive, the linear drive comprising a drive unit and a linear guide for guide rollers, the drive unit comprising at least one linear motor and the linear guide c... | 10/09/2007 |
| 7229267 | Tablet press A tablet press with a rotary turret that is driven by a direct drive is described. The rotary turret can be driven by a simple, inexpensive drive having low vibrations, which reduces the stress on the mechanical components and the drive train of the press. ... | 06/12/2007 |
| 6347931 | Block ramming machine A block ramming machine is provided that includes: (a) a ramming chamber structure having a longitudinal axis, an input end, an output end, and a ramming chamber located between the input and output ends, (b) a headgate assembly located near the output en... | 02/19/2002 |
| 6224359 | Apparatus for forming adobe blocks A rotating carrousel having four mould cavities equally spaced at ninety degrees from each other. The moulds are open vertically to the sky and in the opposite direction. The mould cavities are on the same pitch circle from the center of the axis. The rot... | 05/01/2001 |
| 5672363 | Production apparatus for making green compact An apparatus for producing a green compact includes a circuit that circulates die assemblies, each of which contains a rubber mold having rubber in at least its side portion. The apparatus also includes a high density filling device that has a feeder for ... | 09/30/1997 |
| 5672364 | Apparatus for manufacturing tablets A method and an apparatus for manufacturing tablets of moist powder which is produced by adding an additive agent such as an excipient or a binder to medical ingredients, further adding a solvent such as water, ethanol or the like, and kneading the mixtur... | 09/30/1997 |
| 5407339 | Triturate tablet machine A triturate tablet machine for molding wet powder tablets which has five processing stations which respectively supply wet powder, mold the wet powder into openings in a mold plate, lubricate both ends of the tablets, bevel each end of the tablets and eje... | 04/18/1995 |
| 5391387 | Process and apparatus for manufacturing shaped confectionery products Partially formed products (2) are placed in molds (8) and a fluid such as air or an edible filler is injected into the partially formed products (2), e.g. by needles 17[see FIG. 6], so as to cause expansion and thereby produce final products (2) having th... | 02/21/1995 |
| 5145692 | Brick making apparatus Portable brick manufacturing apparatus (20) mounted on a skid pad (21) includes two brick making systems. Each system includes a ring (25, 65) with three open-ended mold boxes (23, 70) mounted to the ring in equiangular spacing thereabout. Drive means (30... | 09/08/1992 |
| 5141429 | Device for working a supply of clay to mouldings adapted for firing hand mould bricks An endless conveyor having a plurality of molding tray supports is mounted on an intermittently indexing turntable. A press of the type adapted to form the clay into lumps deposits these lumps into molding trays on the conveyor, and thereafter the trays p... | 08/25/1992 |
| 5127816 | Molding machine A molding machine which includes a rotary-table system having at least two tables supported on the frame, which system has a lifting device in the area of each table, and a compressing device constructed on the frame.... | 07/07/1992 |
| 5123824 | Retention device for crown caps Device for retaining crown caps, which can be particularly applied in machines for forming the sealing gaskets inside caps of the type having carousels which have disks which rotate about vertical axes and which further have in the peripheral region there... | 06/23/1992 |
| 5087188 | Dies for forming soap with attached member A die apparatus for molding and forming a cake of soap with an adapter. Peripheral obturation cleanly and securely attaches the generally horizontal adapter to the upper surface of a body of soap of a size to be manipulated by a hand. The die also include... | 02/11/1992 |
| 5071339 | Compression molding apparatus A compression molding apparatus includes a rotatable supporting member and circumferentially spaced molds mounted on the rotatable supporting member. The molds are conveyed successively through a plastic material feed zone, a compression molding zone and ... | 12/10/1991 |
| 5035594 | Compression molding apparatus A compression molding apparatus for forming a plastic grip ring and simultaneously linking it integrally to a linking protruding piece of a container closure body. The apparatus includes a mold composed of a first mold portion and a second mold portion ad... | 07/30/1991 |
| 5035600 | Apparatus for converting thermoplastic blanks into shaped articles Apparatus for converting thermoplastic blanks into shaped articles has a wheel-shaped conveyor which carries an outwardly extending link for a coupling which can engage successive blanks of a series of blanks during advancement along a first portion of it... | 07/30/1991 |
| 4931006 | Installation for producing packaging containers In an installation for producing packaging containers such as tubes, from prefabricated tube bodies and end portions of thermoplastic material, which are connected to the tube bodies, a plurality of moulds which are moved on a circulatory path each includ... | 06/05/1990 |
| 4836762 | Apparatus for molding concrete blocks or bricks Concrete elements, such as blocks or bricks, are molded or cast by forming in a primary mold cavity a secondary mold made of a portion of a thermoplastic film which has been contacted with a flat heater surface to assure a uniformly heated film portion wh... | 06/06/1989 |
| 4725216 | Masonry manufacture A machine for making bricks and paving blocks, including a turntable having four moulds; a drive unit for rotating the turntable between work stations; a mixing chamber for raw materials; a hopper to receive mixed raw materials and to deliver them to each... | 02/16/1988 |
| 4714420 | Plant for the continuous and automated manufacturing of agglomerated sintered, vulcanized and pressed articles A plant for the continuous and agglomerated manufacturing of articles obtained at least in part by compression of material. The plant comprises a carousel of working sectors equal to a number of fixed sectors with which the carousel operates. A frame supp... | 12/22/1987 |
| 4708621 | Concrete pipe making machine A machine for making concrete pipe in which multiple-form sets can be coupled into one module so as to increase production output of the machine without an increase in machine manpower. The multiple-form modules are provided with adapters that make them c... | 11/24/1987 |
| 4705470 | Cheese handling apparatus A portable apparatus for handling cheese, including a base and a turntable mounted on the base. The turntable has cutout recesses in the periphery thereof for moving molds in a circular locus. A platform is provided on the base for supporting the molds as... | 11/10/1987 |
| 4640671 | Adobe block press A three station turret-type apparatus is provided with a first station including structure for receiving a quantity of soil to be compressed into a building block, a second station for compressing the soil into the desired building block and a third stati... | 02/03/1987 |
| 4640673 | Compression molding apparatus A compression molding apparatus comprising a rotary compression molding means, a material feed means and an article carrying means. The rotary compression molding means includes a rotating supporting member mounted rotatably about its central axis, a plur... | 02/03/1987 |
| 4594233 | Process for manufacture of ammonia An improved process for making synthetic ammonia wherein a make-up synthesis gas is added to recycled unreacted gas from a catalytic conversion loop including the steps of introducing a volatile anti-icing compound into the hot make-up gas to vaporize the... | 06/10/1986 |
| 4557681 | Apparatus for forming adobe blocks A rotary table is provided defining at least three peripherally spaced open-ended vertically extending sleeve-type cavities spaced equally radially outwardly from and about the axis of rotation of the table and a soil receiving chamber is stationarily sup... | 12/10/1985 |
| 4498857 | Apparatus for forming adobe bricks and drilling wells An improved apparatus for the continuous and relatively labor-free fabrication of adobe bricks and the forcing of well casings into the earth. With regard to forming adobe bricks, a rotating table carries the bricks being processed from one station to the... | 02/12/1985 |
| 4385880 | Shock wave processing apparatus An apparatus and method are provided for making diamonds. In one form, a plurality of shock waves are generated and are directed or focused against carbon particles retained in a cavity of a die such that the heat and pressure of the shock waves will heat... | 05/31/1983 |
| 4193167 | Apparatus for molding meat patties An improved molding apparatus is provided for forming patties from an agglomerable edible material, particularly meat in frozen flake cut form. The apparatus includes a rotating turret with a plurality of mold cavities and reciprocable pistons. The turret... | 03/18/1980 |
| 4086046 | Wax mould apparatus Articles are moulded from paraffin wax by melting the wax and then allowing the wax to solidify in a mould, the mould being refrigerated. The invention includes a machine for moulding the articles, and wax treated by the method.... | 04/25/1978 |
| 4053273 | Apparatus for the manufacture of pressed bodies of depolarizing material for galvanic cells Apparatus for the manufacture of pressed bodies of depolarizing material for galvanic cells, comprising an elongated mold of uniform cross section having an open end, a pre-mold having an internal volume which is a multiple of the internal volume of said ... | 10/11/1977 |
| 4043724 | Device for pressing articles such as plates from pulverulent porcelain composition A device is disclosed for forming blanks from pulverulent porcelain mater which blanks have a foot piece and sloping sides. The device has an upper mould which acts against a lower mould, the upper face of which lower mould is formed by a distendable, el... | 08/23/1977 |
| 3956516 | Process for molding foodstuffs This invention is concerned with machinery for handling and forming or molding sticky materials such as uncooked foods into patties or shaped cakes.... | 05/11/1976 |
