| Patents for A23L 3 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs (25,409) |
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| 02/05/1991 | US4990347 Controlling degree of rotation, processing temperature, and microorganism destruction for sterilization |
| 02/05/1991 | US4989725 Grate bar surface in pasteurizers |
| 02/05/1991 | US4989668 Liquid heating or cooling circulator |
| 02/05/1991 | US4989416 Tunnel freezer |
| 02/04/1991 | CA2003863A1 Cryogenic storage apparatus, particularly with automatic retrieval |
| 01/30/1991 | CN1048792A Fresh preserving tablet for fruit vegetable and food |
| 01/30/1991 | CN1048784A Inhibition of potato sprouting |
| 01/30/1991 | CN1011380B Method and apparatus for producing composite food |
| 01/29/1991 | US4988841 Microwave food products and method of their manufacture |
| 01/29/1991 | US4987745 Controlled environment transportation of respiring comestibles |
| 01/23/1991 | EP0409430A2 Process for thawing foodstuffs |
| 01/23/1991 | EP0409138A1 Process for the production of goat milk powder from goat whole milk |
| 01/23/1991 | EP0408848A1 Process and device for the freezing of large size food |
| 01/23/1991 | EP0408845A1 Vacuum chilling for processing meat |
| 01/23/1991 | EP0408836A1 Device for producing a conditioned atmosphere in containers |
| 01/23/1991 | EP0408789A1 Hydraulic transportation device for containers filled with goods |
| 01/23/1991 | CN1048651A Method for freezing perishable foods |
| 01/23/1991 | CN1048646A Method of freezing meat and seafood |
| 01/23/1991 | CN1011293B Water absorption controlled dehydrating device |
| 01/22/1991 | US4986999 Anti-denaturation agent for edible paste product |
| 01/16/1991 | EP0408387A1 Method and apparatus for applying freshness keeping agent to a food packaging body |
| 01/16/1991 | CN1048485A 电场灭菌机 Electric sterilizer |
| 01/10/1991 | WO1991000028A1 Method and device for treatment of vegetal resources |
| 01/10/1991 | WO1991000022A1 Enzyme assisted degradation of surface membranes of harvested fruits and vegetables |
| 01/10/1991 | WO1991000018A1 Controlled atmosphere generating equipment |
| 01/10/1991 | DE4019996A1 Ultrasonic cleaning and sterilising of fruit or vegetables - basket contg. fruit or vegetables is moved around to allow mixt. possible ultrasonic energy to reach surfaces to be cleaned |
| 01/09/1991 | EP0407073A2 Material treatment |
| 01/09/1991 | EP0406650A2 Method and apparatus for processing pasty material in vacuum |
| 01/09/1991 | EP0406545A2 Cloned gene encoding for bacteriocin from pediococcus acidilactici |
| 01/09/1991 | EP0406288A1 A method for continuous drying of a material. |
| 01/09/1991 | EP0406231A1 Process and device for agglomerating materials containing meat or the like. |
| 01/08/1991 | US4983411 Ultraviolet radiation, heat shrinkage |
| 01/08/1991 | US4983409 Ion water for production of foods and beverages |
| 01/08/1991 | US4982577 Cryogenic apparatus |
| 01/03/1991 | DE4020499A1 Inhibiting sprouting of potatoes - by treatment with carbetamide |
| 01/03/1991 | CA2009336A1 Cloned gene encoding for bacteriocin from pediococcus acidilactici |
| 01/02/1991 | EP0405680A2 A refrigerating apparatus with an evacuatable container |
| 01/02/1991 | CN2068312U Sterilizing baking apparatus for edible mushroom |
| 01/02/1991 | CN1048145A Isothiocyanate vapor-generating agent, germ-destroying treatment method using isothiocyanate vapors and apparatus therefor |
| 01/02/1991 | CN1011036B Reel like film package and producing and apparatus of same |
| 01/01/1991 | USRE33510 High humidity steam cooker with continuously running conveyor |
| 01/01/1991 | US4981708 Method of preventing browning in foods utilizing protease free latex extracts particularly from figs |
| 12/28/1990 | WO1991000019A1 Process for the production of canned coffee |
| 12/28/1990 | WO1991000017A1 Phosphine fumigation method and apparatus |
| 12/27/1990 | WO1990015546A1 Method and apparatus for producing a controlled atmosphere |
| 12/27/1990 | EP0404543A1 Dried fruits and their method of preparation |
| 12/27/1990 | EP0404374A2 Composition |
| 12/27/1990 | CA2019518A1 Inhibition of potato sprouting |
| 12/26/1990 | CN2067987U 硫磺烛 Sulfur candle |
| 12/26/1990 | CN2067986U Refrigerator sterilized fresh-keeping device |
| 12/26/1990 | CN1010934B Processing the packaging system for flexible container |
| 12/25/1990 | US4980163 Lysostaphin and lanthionine containing bacteriocin |
| 12/22/1990 | CA2019602A1 Method and apparatus for producing a controlled atmosphere |
| 12/21/1990 | CA2019357A1 Dried fruits and their method of preparation |
| 12/20/1990 | CA2018548A1 Composition |
| 12/19/1990 | EP0403357A1 Process for preserving live aquatic animals such as fish, crustaceans and shellfish without immersion |
| 12/19/1990 | EP0403027A1 Process for producing bean curd as placed in containers |
| 12/19/1990 | EP0402965A2 Apparatus for the sterilization of fluid foods |
| 12/18/1990 | US4978540 Production of frozen foods and other products |
| 12/13/1990 | WO1990015547A1 High pulsed voltage systems for extending the shelf life of pumpable food products |
| 12/13/1990 | WO1990014775A1 Process for cooling foams, in particular edible foams, such as milk products (ice cream, whipped cream), fruit foams and the like, and control unit and device for implementing the process |
| 12/13/1990 | WO1990014771A1 Method and heat-conducting element for heat-treatment of biological objects |
| 12/13/1990 | DE3917250A1 Preservation of highly contaminated natural products by ozonisation - sterilisation and germ eradication is achieved by activating and killing germs by passing carbon di:oxide then ozone over the goods |
| 12/12/1990 | EP0411046A4 Methods for preservation of foodstuffs. |
| 12/12/1990 | EP0402266A2 N-substituted lauramides, their preparation and compositions containing them |
| 12/12/1990 | EP0402049A2 Alpha-Glycosyl hesperidin, and its preparation and uses |
| 12/12/1990 | EP0401512A1 Control to use a process for cooling foam, particularly edible foam |
| 12/12/1990 | EP0401207A1 Non-invasive temperature monitor. |
| 12/11/1990 | US4976960 Food supplements |
| 12/11/1990 | US4976109 Refrigerated containers |
| 12/11/1990 | US4976009 Smokehouse assembly |
| 12/11/1990 | CA1277618C Bacteriolytic enzyme product from streptomyces, a process for its preparation, and a strain suitable for this purpose |
| 12/08/1990 | CA2018641A1 N-substituted lauramides, their preparation and compositions in which they are present |
| 12/05/1990 | EP0400459A1 Apparatus for sprinkling commodities in a charging room |
| 12/05/1990 | CN2066657U Bactericidal pot for producing bottle sour milk and fruit juice beverage |
| 12/04/1990 | US4975290 Injeciton of organic iron salts |
| 12/04/1990 | US4975216 Short-chain alkane sulfonic acids in cleaning preparations and disinfectants |
| 12/04/1990 | US4975028 Pump apparatus for evacuating containers |
| 12/04/1990 | US4974809 Ice Mould |
| 12/04/1990 | US4974504 Apparatus for the continuous processing of dead animal material, such as offal |
| 12/04/1990 | US4974503 Apparatus for irradiating food products |
| 12/04/1990 | CA1277202C Self-regulating valve |
| 12/04/1990 | CA1277173C Method for the treatment of foodstuffs, containers having the foodstuffs therein and the treated foodstuffs |
| 12/04/1990 | CA1277172C Method for thermally processing plastic food containers |
| 12/01/1990 | WO1990015294A1 Air treatment plant and method for balancing pressure differences in such a plant |
| 12/01/1990 | WO1990015011A1 Method and device for carbonating and cooling a liquid |
| 12/01/1990 | CA2056624A1 Method and device for carbonating and cooling a liquid |
| 11/29/1990 | WO1990014740A1 Surface fouling resistant materials |
| 11/29/1990 | WO1990014098A1 Bactericidal and/or bacteriostatic peptide isolated from coleopteran insects |
| 11/28/1990 | EP0399644A2 Preservative for plants |
| 11/28/1990 | EP0399269A1 Method and device for pasteurising and precooking raw pizza bases |
| 11/28/1990 | CN2066325U Controllable autoclave |
| 11/22/1990 | EP0398232A1 Container for temperature-controlled and atmosphere-controlled transport of perishable goods |
| 11/22/1990 | EP0397809A1 Improved process for preparing storage stable, readily reconstituted frozen comestibles and frozen comestibles produced thereby |
| 11/22/1990 | EP0229778B1 Method and apparatus for continuous freeze drying |
| 11/22/1990 | DE3916258A1 Device and procedure for treatment of fresh animal blood - blood is agitated and cooled ready for transport or processing, using compact appts. and without addn. of anti coagulants |
| 11/22/1990 | CA2016489A1 Process and an apparatus for pasteurizing and precooking uncooked pizza bases |
| 11/21/1990 | CN2065918U Low-temp. quick drying sterilizing device |
| 11/20/1990 | US4972180 Apparatus for determining rate of discharge from nozzle for spraying aqueous solution of hydrogen peroxide |
| 11/20/1990 | US4971827 Method of producing cholesterol-free egg products with an extended refrigerated shelf life and products produced thereby |