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| Number | Title | Issue Date |
| 4223044 | Method for breaking a bridge of particulate and ground substances A bridge of particulate and ground food, feed and inorganic substances, such as soybean meal, corn meal, flour, cement and the like in a storage vessel is broken by reducing the internal pressure of the vessel and introducing inert gas under pressure of f... | 09/16/1980 |
| 4222276 | Vacuum packing apparatus A vacuum packing apparatus utilizes a container lid for attachment to a container having food therein. The lid is provided with a check valve having a hose fitting which provides a source of vacuum to the container. The lid carries an indicating apparatus... | 09/16/1980 |
| 4218967 | Vacuum pump closure for canisters and vacuum pack containers A closure device for canisters and a reclosure for vacuum pack containers and comprised of a removeable diaphragm that seals with the opened end of the container and a cover overlying the diaphragm to form a pump chamber therebetween, there being actuatin... | 08/26/1980 |
| 4132161 | Device and process for separating the liquid part from the solid part of seeds and fruit A process and device for separating the liquid part from the solid part of seeds, fruit and/or plants, wherein the raw material is fed into a pressure vessel which is pressurized with gas selected in accordance with the properties of the material, the pre... | 01/02/1979 |
| 4093009 | Vacuum packing device A vacuum packing device for use with a resilient flexible container which has a resealable cover. A valve is releasably connectable to the cover through an aperture therein and is selectively openable and closable when the cover is engaged to permit withd... | 06/06/1978 |
| 4092910 | Machine for vacuum peeling fruits and vegetables Apparatus for vacuum peeling fruits and vegetables. The apparatus has a tank adapted to contain treating liquid, means for heating such liquid, a rotor mounted within the tank for rotation about a horizontal axis, the rotor being provided with a plurality... | 06/06/1978 |
| 4076851 | Method and apparatus for producing fine deodorized soybean powder A method and apparatus for producing fine deodorized soybean powder in which washed and dyhydrated soybeans are pressed flat to a degree not to remove fat from the vegetable. The pressed soybeans are: dried to a moisture content of about 3% in a low tempe... | 02/28/1978 |
| 4059046 | Apparatus for manufacturing a snack food whose raw material is fruitage or vegetables Apparatus for manufacturing a snack food whose raw material is fruitage or vegetables, comprising a vacuum tank into which a material of fruit or vegetable subjected to preprocessing such as cleaning, peeling, seasoning and drying is fed and within which ... | 11/22/1977 |
| 4051971 | Home use seal container for food vacuum storage A home use seal container for food vacuum storage, comprising a vessel and a lid superimposable thereon through the interposition of a resilient gasket, the lid having fast therewith two valves through one of which it is possible to remove air from the co... | 10/04/1977 |
| 4032049 | Food product stuffing pump with vacuum line A stuffing pump for handling a food product having a helical gear metering pump with means for removing air from the material moving through the metering pump and a feed conveyor in a hopper continuously feeding material to the metering pump. The feed con... | 06/28/1977 |
| 4026203 | Machine for peeling tomatoes under vacuum Machine for peeling tomatoes comprising a series of trays placed on a conveyor, and a series of covers arranged to seal said trays; each cover is connected to a tank under vacuum.... | 05/31/1977 |
| 4018030 | Arrangement for vacuum packing of foodstuffs and the like An arrangement for compressing a product to be packed in a package before evacuation of the package which comprises a transport device for carrying a package into which a product has been introduced but which package has not yet been closed, into the rang... | 04/19/1977 |
| 3939287 | Sterilizing apparatus and process An apparatus and process for sterilizing substances and particularly food products such as food spices and seasonings which are in a processed or unprocessed condition and are in a powdered, granular, flaky, leafy or similar conditions, the apparatus incl... | 02/17/1976 |
