WO1991019651A1 - Procede, mecanismes et moyens de conservation de produits alimentaires, produits chimiques, peintures, cosmetiques etc. sans utilisation d'agents preservatifs pour prolonger la duree de conservation - Google Patents

Procede, mecanismes et moyens de conservation de produits alimentaires, produits chimiques, peintures, cosmetiques etc. sans utilisation d'agents preservatifs pour prolonger la duree de conservation Download PDF

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Publication number
WO1991019651A1
WO1991019651A1 PCT/GR1991/000008 GR9100008W WO9119651A1 WO 1991019651 A1 WO1991019651 A1 WO 1991019651A1 GR 9100008 W GR9100008 W GR 9100008W WO 9119651 A1 WO9119651 A1 WO 9119651A1
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WO
WIPO (PCT)
Prior art keywords
container
contents
utensil
bag
air
Prior art date
Application number
PCT/GR1991/000008
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English (en)
Inventor
Antonios Nevradakis
Joseph Nevradakis
Original Assignee
Antonios Nevradakis
Joseph Nevradakis
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Antonios Nevradakis, Joseph Nevradakis filed Critical Antonios Nevradakis
Publication of WO1991019651A1 publication Critical patent/WO1991019651A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants

Definitions

  • This invention is useful to all the sectors which deal with sensitive products, whether or not they are foodstuffs. It con ⁇ cerns non-processed products and products that have already had a preliminary technical processing protecting them against spoi ⁇ lage, as well-
  • This new method now is promising an easier as well as a rea ⁇ petable air-tight packaging with a permanent air-lock, that the consumer can create himself. In this way, the packaged product always remains safe against the harmful effect of air and gases created by the product itself ( figure 1 page 1 ) .
  • Every farmer can put his products into similar 'containers/ utensils ' after a short preliminary processing (cleaning, rin ⁇ sing or instant boiling), without having to preserve them by chemical means, or refrigerate them. He can also keep in his pos ⁇ session the preserved product in order to dispose of it at a later period when it will not be available. Obviously, the product which is preserved in this way, will not be damaged and therefore, the surplus will not be sold at a low ⁇ er price.
  • the product is placed into containers/utensils (fig. 1, p. 1) with or without valves ( fig. 1, p. 4 ).
  • the farmer needs only supervise. —
  • Dairy products milk, yogurt, cheese, etc.
  • fig. 1, p. l they can be preserved for a much longer time as they do not come into contact with air.
  • Olive-oil producers do not have to preserve their olives in olive-oil, vinegar or brine. They can preserve them for years, only in water or sligthly salted water, using these containers (fig. 1, p. 1), or in containers with valves fig. 1, 4, p. 4).
  • the proposed containers/utensils can be used also as house ⁇ hold utensils , where the consumer can keep his goods (sweets, food, sauses, etc. ) and where they will not become mouldy or sugar-coated and will not turn sour or lose their taste. In addition, these utensils can easily separate the main pro- duct from the liquid that surrounds it. (fig. 2, p. 4 and figs).
  • the proposed containers/utensils can even be used for o- ther products, in addition to foodstuffs, which are also spoi ⁇ led when exposed to air. These containers/utensils (fig. 1, p. 1) protect their contents even when not in use.
  • Figure 1 on page 1 shows a container/utensil with a mo ⁇ vable lid which has a plug.
  • the container may be constructed of any material or combination of marerials and may have any form and size. Its walls are smooth like that of the lid. In this way, the lid slides tightly on the inner walls of the container.
  • the upper part of the container has a slightly larger diameter, so that the lid can fit in easily.
  • the lid has rims - or only one - on its perimeter, perpendicular to the lid, in order to obtain a larger adhesive surface and more effective airtightness.
  • the lid may be flat but would be better with a rising gradient towards the plug, so that the air can be removed more easily from the interior.
  • the plug may have any form and size, and may lock in any way; Ne ⁇ vertheless, it would be better with a flat and screw-on type, in order to close mormally, without storing up air or pressing the contents out of the container.
  • the plug When the plug is pulled out, it permits communication between the interior and the air, and thus, permits the movement of the lid.
  • the latter car. be pulled and lifted out so that we can re ⁇ move a part of the contents. Then,we replace the plug and push it down until the rims of the latter reach the surface of the contents. In this way the air comes out through the opening of the plug. Then, we lock the plug and the contents is kept air-locked and air- rignt. This procedure may be repeated as long as there is some contents remaining in the container, and until the lid reaches the bottom of the latter.
  • the bottom of the container may be flat but it would better have the same gradient as the lid so that the latter can final ⁇ ly be adjacent to the bottom of the container. In this way, we can also reduce the remaining protected contents (the residue) to a minimum.
  • Figure la on page 1 shows a cross-section of the projections of the plug and the lid. These projections serve to screw and to unscrew the plug, so that it will not slide in our hand.
  • the container/utensil and the lid may also be threaded, apart from the smooth walls which slide into one another, so that we can screw the one into the other. They may also have grooves and projections which serve as guides and safety locks at the same time so that the lid will not roll when we unscrew the plug(figs p. 18) .
  • the movable lids may also function separately which means they can be used in any other already existing constructions. They can be constructed with or without plugs (fig. 3, 4, p. 3), and with or without safety locks in the container's inner walls (fig. la, le, p. 5 and fig. 1, 2, 4, p. 17).
  • the plugs may be simple or plugs/valves.
  • Figures Id and 4c on page 9 show a plug/valve.
  • a plug/valve like this is composed of: the plug (Id) in which tnere is a washer (le) of flexible material (f.i. rubber). Accor ⁇ ding to the side which the washer is inserted into the plug, it becomes either an outlet or an inlet valve (fig. le, If, 4d, p. ).
  • Figure 6a on page 4 is a double plug/outlet valve, which becomes an outlet valve when we screw it from the one side, and a safety plug when we screw it from the other side.
  • Figure 1 on page 19 shows a container/ utensil with an immovable lid and immovable bottom. It is constructed with rims up (d) and down (e) which can be cut either at the factory, in which case it will be an industrial construction, or by the con ⁇ sumer himself when he buys the product.
  • Figure on page 20 shows the same thing.
  • Figure on page 21 shows the same container which s cut into parts.
  • the container/ utensil with a movable bottom or a movable lid - or both parts movable - has some kind of plug (which can be screwed or wedged, etc.) or some kind of valve in its movable parts or in its wall (fig. 1, 2, 3, p. 2).
  • plug which can be screwed or wedged, etc.
  • valve in its movable parts or in its wall (fig. 1, 2, 3, p. 2).
  • the plug When the plug is pulled out, air comes in and thus some of the movable parts can move and can be removed. The consumer removes a part of the contents or all of it. If there is ' some product remaining in the container, the consu ⁇ mer pushes the plug - or some other movable part of the contai- ner/ utensil - until it reaches the contents.
  • the consumer can repeat this procedure every time he removes a part of the contents and as long as there is stil some product remaining in the container/utensil.
  • the walls of the container/ utensil have the following cha- racteristics: a) They may be smooth so that the movable parts can slide. b) they may have notches, used as guides, into which the corresponding projections of the movable parts can be attached so that the latter can slide. Notches and projections may also be constructed vice versa. c) There may be a thread on the walls and the movable parts so that the latter can screw, instead of sliding, into the wall. d) They may be composed of several parts which screw or slide into one another (fig. 5, 9, 10, p. 3).
  • the bottom of the container/ utensil can be inverted so that the capacity of the cor-tainer/ utensil will be more effective ⁇ ly adapted to the volume of the reduced contents ( fig. 3a, 3b, 3c, p. 2).
  • the container/ utensil with a folding wall (like an a co- rdion) is folding partly or completely, horizontally or vertical ⁇ ly (fig. 15, 16, 17, 18, p._14).
  • the consumer here removes the plug and the quantity of the con ⁇ tents he wants. Pressing the contents downwards or on the sides, he brings it up to the opening. Then he puts the plug on, and again creates an airtight package.
  • One or more safety locks may be placed at the interior or the exterior of a container/ utensil with a folding wall (fig. 16, p. 14 and fig. 15, 17, p. 14). In this way, the container wall does not return to its initial position when gases created by the contents press it.
  • lid with a lapped/folding wall.
  • This lid can fit in the container/utensil's wall and/or in any other already existing container (fig. 7, p. 12). when it is pushed downwards it removes the air. It can also be adapted, up to a certain point, to the volume of the contents , which is being reduced.
  • the bottom of the bag may be immovable.
  • the bottom of the bag which is in the shape of an inverted cone, is fixed in the bottom of the exterior/protecting container.
  • Bags/flexible containers can fit into any other already exi ⁇ sting containers (fig. 1/ 5, 6, 7, 8, 9a, 9b, 10, lib, p. 14).
  • the contents is pushed towards the rims of the container in or ⁇ der to remove the air as we pull the bag/flexible container a- long on the sides, with the help of s..me interior or exterior yarn, or tape, or other means ( fig. 9a, 9b, 10, lib, p. 13, fig. 12, p. 3) .
  • the floating lid (fig. 6, 8, p. 12) is placed on the sur ⁇ face of the liquid which is contained in the large containers , tanks or barrels. It does not offer absolute airtightness, but it reduces the surface that is exposed to the air, being always on the surface of the liquid as the latter is descending.
  • the edge of the bag which has the same diameter as the contai ⁇ ner, is tightly pinned down in the interior perimeter of the con- tainer at the level of the free surface of the liquid ( fig. 9, p. 12) or at the neck of the container ( fig. 10, 11, p. 12).
  • the rest of the bag floats on the surface of the liquid, com ⁇ pressed or folded.
  • the bag As long as the level of the liquid is descending, the bag is unfolded and adapted to the surface of the liquid. When the li ⁇ quid is all used up, the bag takes the shape of the container, the barrel or the tank. (fig. lib, p. 12, fig. 3b, p. 13).
  • Household utensils for permanent use may function like the container/utensil (fig. 1, p. 1, fig. p. 3).
  • They may also have a perforated partition so that the main pro ⁇ duct will remain under the surface of the liquid that encloses it (fig. 2a, p. 4, fig. 6a, 7a, p. 3).
  • the liquid passes through the perforated partition and concentrates at the lower part of the utensil while the solid contens alone remains at the upper part.
  • valves of this invention can be attached - usually they screw - to the containers/utensils of adjustable capacity, or into any other already existing container.
  • Figure 4 on page 4 shows a small container including a cur- ved tube.
  • One edge of the latter comes close to the bottom of the container and the other (4a) comes out of its bottom in or ⁇ der to be attached to the neck of the movable lid (4b) of the container/utensil.
  • the upper part of the curved tube (4c) comes close to the neck of the container/valve.
  • Figure 1 on page 5 shows a container/valve which has the same form and function as that in figure 4 on page 4; they differ in this respect: the upper part of the container/valve in figure 1 (p. 5) may be constructed as a movable lid (a).
  • the plug/valve has the form of an adjustable siphon (lc), with oil in it.
  • lc adjustable siphon
  • the oil is in the storage reservoir locked and independent of the other parts. It serves as a non-evaporated material so that the plug/valve (lb) will not be destroyed.
  • B) A cylinder (c) with a perforated base and with a diaph- ragme in the middle of it (e).
  • the narrow tip of the piece of rubber (b) stops on the diaphragm (e) and/or at the up ⁇ per edge of the tube(d) and thus, it insulates the contents of the container/utensil and the contents of the plug/valve as well.
  • the created gases ascend through the perforated bottom and the tube (c) to the upper part of the plug/valve. In this way they push the liquid - with which we have already filled the plug/ valve till point X before screwing it on - downwards into the container/utensil .
  • the created gases concentrate at the upper part of the plug/ valve and when their pressure rises to a certain point, they push the funnel-shaped rubber wall (b).
  • valve on page 7 functions like the one on page 6. They differ in this respect: the mechanism of the valve on page 7 is enclosed in the neck of the movable, or immovable, lid and the ⁇ refore depends on the size of the neck. On the contrary, we do not have this limitation for the valve on page 6.
  • the liguid falls round the outlet orifi ⁇ ce and does not return into the interior of the plug/valve if a shrinkage and a suction of the contents take place.
  • valve in figure 1 on page 4 has the same operating mode as the valve in figure 4 on page 4 that we have already descri ⁇ bed. They differ in this respect: the valve in fig. 1 has a di ⁇ aphragm (a partition) which separates the auxiliary liquid sto ⁇ rage reservoir into two chambers.
  • the lower part of the curved tube (a) does not reach the neck of the movable lid; it comes up only near the middle of the lower chamber of the stora ⁇ ge reservoir so that gases can be trapped in there.
  • the upper part of the curved tube (b) reaches the upper chamber of the storage reservoir.
  • the contents of the container/utensil communicates with the con ⁇ tents of the lower chamber of the storage reservoir through a small direct tube (e), incorporated into a double plug (f), which screws into the neck of the movable lid (d) of our container/utensil.
  • valve in figure 1 pro ⁇ vides double protection; the created gases pass through the small direct tube (e) and on their way towards the upper area of the lower chamber of the storage reservoir, they push the liquid downwards. The latter descends and replaces the gases in the container/utensil.
  • the valve in figure 1 on " ⁇ page 10 is a valve without a liquid storage reservoir. It consists of a tube (la) whose the lower edge is completely open, while the upper edge has a small opening. It also has small openings on the sides which are covered with a thin, soft piece of rubber in the shape of a belt (Id). These openings wit the piece of rubber form a kind of outlet valve.
  • a smaller tube (lb) recoils tightly within the tube (la). The lower edge of the former is open, while its upper edge has a small opening. In this opening another small tube (lb ' ) with openings is attached.
  • the openings of the latter are also cove ⁇ red with a belt-shaped piece of rubber (If) which serves to let air - but not the gases - enter tube lb through the small tube lb ' .
  • the tube lb can be constructed with notches in the perimeter of its wall where washers (If) (metalic, plastic, elastic, etc. ) will be attached. These washers provide more effective airtigh- ness and functioning during the recoiling of the tube lb into the tube la.
  • valve functions in the following way:
  • This procedure can be repeated until all the gases are removed.
  • valve la we insert a liquid storage reservoir (lg) with a movable lid (le), into wnich we attach valve la.
  • a liquid storage reservoir (lg) with a movable lid (le) we attach both parts of the mechanism (the storage reservoir and the valve) at the neck of the main container (D) . in this way, instead of the entrance of air during suction, the entire mechanism with the movable lid (le) is now moving along. Valve lc is not functioning during this stage, because it is con ⁇ structed to operate in a suction stronger than the one needed to move the movable lid.
  • fig. lb on page 11 is a container with an ope ⁇ ning in its bottom, and not with an open bottom, and also that valve lc of container lb is in its neck (lb).
  • Figure 5 on page 9 shows a brief and isolated form of the va ⁇ lve in figure 1 on page 10.
  • Figure 5a is a perforated partition.
  • Figure 5b is the movable part of the valve in figure 5 but, in ⁇ stead of a belt-shaped piece of rubber, there is a plug/valve.
  • figure 6 on page 9 is the same as figure 5b on page 9 but the former has rims (6a) so that it can be held at the neck of the lid; it also has a belt-shaped piece of rubber (6b) in order to let gases out. It is therefore a simplified form of figure 5 on page 9 and of figure 1 on page 10.
  • Figure 7 on page 9 and figure lc' on page 4 are simple forms of an adjustable inlet-outlet valve with counterpoises or adju ⁇ stable springs which control the start of the functioning.
  • valve in figure 8 on page 9 is the same as the one in fi ⁇ gure 7 but the former has plugs/valves.
  • Our packages may be constructed from paper reinforced with metalic or plastic fibres or nettings (figures on p. 16) in order to provide better protection than simple paper, and also in order to avoid the po ⁇ llution resulted from the plastic.
  • T e figure on page 24 shows a container/utensil with a safety lock in the lid.
  • Figure A on page 25 shows a container/utensil with sa ⁇ fety locks at its upper and lower parts.
  • Figure B on page 25 shows a container/utensil with immovable lid, movable bottom and a safety lock.
  • the figure on page 26 shows a usual , ordinary contai ⁇ ner but which have a plug on the lid and an opening on the bot ⁇ tom.
  • the opening serves as an entrance for air when the constru ⁇ ction is combined with a bag in the interior or an additional movable bottom.
  • Figures A and B on page 2 and figures la, lb, 2a, 2b, 2c, 5 and 5a on page 13 are mechanisms which use bags in order to trap the air and prevent its contact with the contents. These mechanisms may also function inversely: The contents may be pro- tected in the bags.
  • Figure A on page 27 shows an additional mechanism in the neck of a container.
  • the air enters the bag Z through tube X.
  • the li ⁇ quid exits opening (E) by means of the valve .
  • opening (E) by means of the valve .
  • E opening
  • M ball-bearing
  • Figure B on page 27 shc.v a mechanism composed of two separa ⁇ te parts. The first one serves as an entrance for air and the other as an out.it orifice for liquid. They may even function separately.
  • Figures A and B on page 28 show a container/utensil with an immovable lid and a movable bottom. When the bottom moves up ⁇ wards, it brings along the bag, pushing in this way the contents towards the opening of the container/utensil.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

Cette invention se rapporte à l'emballage, la conservation et le transport de produits. Elle résoud le problème d'une absence quasi totale de protection du contenu d'un récipient ou emballage, après que ce dernier ait été ouvert et qu'une partie du contenu ait été enlevée; cette protection est effectuée par l'enlèvement de l'air et des gaz qui causent la détérioration du contenu. L'invention se compose de trois parties principales: la première partie comprend le 'récipient/ustensile' principal: il conserve le contenu en empêchant que l'air ne pénètre à l'intérieur et ne le détériore. On effectue ceci en adaptant à chaque fois la forme du récipient/ustensile au volume du contenu. La seconde partie comprend de simples agencements de 'sacs/récipients souples' et de séparations qui sont utilisés en combinaison avec les récipients/ustensiles de l'invention ou d'autres récipients existants pour produire le même résultat. La troisième partie se compose de 'bouchons/soupapes' et de 'soupapes/récipients' qui assurent soit la conservation soit le mûrissement sûr du contenu à l'intérieur du récipient/ustensile principal. En outre, l'invention décrit des procédés de fabrication plus raisonnables, plus sûrs et moins polluants de récipients/ustensiles, ainsi que des modes de transport et de distribution.
PCT/GR1991/000008 1990-06-14 1991-06-14 Procede, mecanismes et moyens de conservation de produits alimentaires, produits chimiques, peintures, cosmetiques etc. sans utilisation d'agents preservatifs pour prolonger la duree de conservation WO1991019651A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR90100446 1990-06-14
GR900100446 1990-06-14

Publications (1)

Publication Number Publication Date
WO1991019651A1 true WO1991019651A1 (fr) 1991-12-26

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PCT/GR1991/000008 WO1991019651A1 (fr) 1990-06-14 1991-06-14 Procede, mecanismes et moyens de conservation de produits alimentaires, produits chimiques, peintures, cosmetiques etc. sans utilisation d'agents preservatifs pour prolonger la duree de conservation

Country Status (3)

Country Link
AU (1) AU8087991A (fr)
GR (1) GR1000605B (fr)
WO (1) WO1991019651A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026118A1 (fr) * 1995-02-24 1996-08-29 Knudsen Plast A/S Recipient et procede de remplissage de ce dernier
EP0798264A1 (fr) * 1996-03-27 1997-10-01 COROB S.p.A. Un système pour la preservation, le transport et la distribution de teintures, ainsi qu'une machine pour distribuer les teintures dans un tel système
AT411170B (de) * 2001-06-07 2003-10-27 Otto Ritzinger Verfahren zur erzeugung eines unterdruckes in verpackungsgebinden wie flaschen, gläsern, dosen und dergleichen
WO2009063519A1 (fr) * 2007-11-16 2009-05-22 Virgilio Cavalet Bouteille dotée d'un bouchon qui conserve le liquide contenu dans la bouteille effervescent et frais même après sa consommation partielle
US7681783B2 (en) 2003-06-25 2010-03-23 John Stephenson Bag in box (BIB)
IT202100007829A1 (it) * 2021-04-06 2022-10-06 Gino Ciafardini Colmatore automatico di salamoie per olive da mensa.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994019255A1 (fr) * 1993-02-16 1994-09-01 Anatol Nominees Pty. Ltd. Ensemble sac et systeme de recipient

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH161561A (fr) * 1932-11-15 1933-05-15 Guichard Marcel Récipient pour la conservation, à l'abri de l'air, d'aliments, boissons, etc.
US2147771A (en) * 1937-01-04 1939-02-21 Best Containers Inc Floating top container
DE847678C (de) * 1950-07-27 1952-08-25 Fritz Claus Gefaess fuer Einmach- und sonstige Zwecke mit Abdeckvorrichtung
FR1314002A (fr) * 1961-11-24 1963-01-04 Procédé et dispositif pour distribuer une substance non compacte
DE1786272A1 (de) * 1968-09-10 1972-01-20 Karl Thiele Vorratsdose mit einstellbarem Rauminhalt
DE3714401A1 (de) * 1987-04-30 1988-11-10 Heiner Dipl Ing Schween Vorrats- und/oder transportbehaelter fuer mineraloelprodukte
WO1989006626A1 (fr) * 1988-01-19 1989-07-27 Robert Tullman Recipient a volume variable

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH161561A (fr) * 1932-11-15 1933-05-15 Guichard Marcel Récipient pour la conservation, à l'abri de l'air, d'aliments, boissons, etc.
US2147771A (en) * 1937-01-04 1939-02-21 Best Containers Inc Floating top container
DE847678C (de) * 1950-07-27 1952-08-25 Fritz Claus Gefaess fuer Einmach- und sonstige Zwecke mit Abdeckvorrichtung
FR1314002A (fr) * 1961-11-24 1963-01-04 Procédé et dispositif pour distribuer une substance non compacte
DE1786272A1 (de) * 1968-09-10 1972-01-20 Karl Thiele Vorratsdose mit einstellbarem Rauminhalt
DE3714401A1 (de) * 1987-04-30 1988-11-10 Heiner Dipl Ing Schween Vorrats- und/oder transportbehaelter fuer mineraloelprodukte
WO1989006626A1 (fr) * 1988-01-19 1989-07-27 Robert Tullman Recipient a volume variable

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026118A1 (fr) * 1995-02-24 1996-08-29 Knudsen Plast A/S Recipient et procede de remplissage de ce dernier
EP0798264A1 (fr) * 1996-03-27 1997-10-01 COROB S.p.A. Un système pour la preservation, le transport et la distribution de teintures, ainsi qu'une machine pour distribuer les teintures dans un tel système
US6056158A (en) * 1996-03-27 2000-05-02 Corob S.P.A. System for the preservation, transportation and dispensing of dyes, as well as a dispensing machine particularly suitable for use in the system
AT411170B (de) * 2001-06-07 2003-10-27 Otto Ritzinger Verfahren zur erzeugung eines unterdruckes in verpackungsgebinden wie flaschen, gläsern, dosen und dergleichen
US7681783B2 (en) 2003-06-25 2010-03-23 John Stephenson Bag in box (BIB)
WO2009063519A1 (fr) * 2007-11-16 2009-05-22 Virgilio Cavalet Bouteille dotée d'un bouchon qui conserve le liquide contenu dans la bouteille effervescent et frais même après sa consommation partielle
IT202100007829A1 (it) * 2021-04-06 2022-10-06 Gino Ciafardini Colmatore automatico di salamoie per olive da mensa.

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Publication number Publication date
GR900100446A (en) 1992-08-25
GR1000605B (el) 1992-08-26
AU8087991A (en) 1992-01-07

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