US3805995A - Containers for aerosols, gases and the like - Google Patents

Containers for aerosols, gases and the like Download PDF

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Publication number
US3805995A
US3805995A US00295524A US29552472A US3805995A US 3805995 A US3805995 A US 3805995A US 00295524 A US00295524 A US 00295524A US 29552472 A US29552472 A US 29552472A US 3805995 A US3805995 A US 3805995A
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US
United States
Prior art keywords
container
counterweight
cavity
fluid
preselected minimum
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US00295524A
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English (en)
Inventor
C Lebel
P Karmitz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
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Publication of US3805995A publication Critical patent/US3805995A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/38Details of the container body
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/02Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/021Special adaptations of indicating, measuring, or monitoring equipment having the height as the parameter
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/20Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of weight, e.g. to determine the level of stored liquefied gas
    • G01F23/205Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of weight, e.g. to determine the level of stored liquefied gas for discrete levels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2203/00Decoration means, markings, information elements, contents indicators
    • B65D2203/04Level indicators
    • B65D2203/045Level indicators using the pivoting movement of the container, when the weight of the contents drops
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01Shape
    • F17C2201/0104Shape cylindrical
    • F17C2201/0119Shape cylindrical with flat end-piece
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/03Orientation
    • F17C2201/032Orientation with substantially vertical main axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05Size
    • F17C2201/058Size portable (<30 l)
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00Applications
    • F17C2270/07Applications for household use
    • F17C2270/0718Aerosols

Definitions

  • Containers have in the past been provided for indicating the approximate contents. However, these devices have depended upon some extraneous attachment for creating the indication of contents. Typical of these past devices are those of U.S. Pat. No. 2,575,1 l and French Pat. Nos. 969,692 and 747,707.
  • the aim of the present invention is to remedy this state of things by providing the user with some simple, sturdy, reliable and inexpensive means to be warned in time that there is only a small quantity of the product left in his container and time has come to refill his bottle or to have a new one.
  • the balance of the container is arranged in such a manner that, if put on a fairly horizontal stand, its standing position will be different according to whether it does contain more than a given minimum quantity of the product or not.
  • the container is preferably provided with a bearing surface on which it can rest upright in stable equilibrium only so far as its content remains above a preselected minimum. This minimum can be adjusted for, particularly by means of a counterpoise.
  • the bottom of the container is provided with an exterior cavity in which a counterweight is lodged.
  • the latter can be fastened in the said cavity by friction (jamming) or any other means, e.g. gluing.
  • a preferred shape for the cavity is one following basically the shape of a segment of a circle with rounded angles, providing the space where to lodge counterweights of matching shape, the weight of which can be adjusted by varying their thickness or by contriving holes or notches of adequate size in them.
  • FIG. 1 is a schematic section of a substantially filled container according to the invention
  • FIG. 2 is a schematic section as in FIG. 1 in which the container is shown nearly empty;
  • FIG. 3 is a second embodiment of the container according to the invention.
  • FIG. 4 is a third embodiment of the container according to the invention.
  • FIG. 5 is a fourth embodiment of the container according to the invention.
  • FIG. 6 shows, in partial section the use of a base plate in conformity with the invention together with a container of the usual type
  • FIG. 7 is a partial schematic view of a container with adjustable tipping points
  • FIG. 8 is the perspective view of the bottom of still another alternative implementing of a container in conformity with the present invention devoid of counterweights;
  • FIG. 9 is a view analogous to FIG. 8, but showing a counterweight in position
  • FIG. 10 is also a schematic view, in larger scale, also in perspective, showing various implementations of counterweights
  • FIG. 11 is a plane view of a bottom, conforming to the invention, for a container with appended bottom;
  • FIG. 12 is a section along XIIXII of FIG. 11.
  • the lower part of a container 1 has the shape of a wide open dihedron, e.g. abt. ISO-.
  • the container is balanced in such a way that, as long as it contains a quantity of product greater than a given minimum value, it will rest in stable equilibrium on surface 2 of the dihedron upon some, generally horizontal, platform, such as a table, a shelf, the floor, etc... as shown on FIG. 1.
  • the surface 2 takes the major part of the base of the container and can be at right angles to its main vertical axis, as is the bottom of any ordinary container.
  • the container will tumble over round the edge 5 of the dihedron, if placed on the stand 3, and will come to rest in stable equilibrium upon the other face 6 of the dihedron, as shown on FIG. 2.
  • the balancing of the container can be effected by various means.
  • One can e.g. offset some accessories or details, such as a distributing head 7, weldings or bendings in either direction.
  • One also can provide a counterweight 8 thoughtfully positioned e.g. in the lower part of the container, or even combine these two methods. In this way, one transforms the base of the container into a pair of scales, the point (or the points) of support of which are offset as compared to the container, with a counterweight such as will cause the container to tip over as soon as the weight of the content resting upon the surface 2 becomes smaller than the total sum of the weight resting upon face 6 plus the weight of the counterweight.
  • the counterweight 8 can be fastened inside the container, below the container or outside of it. It can be re movable and can consist e.g. in one or several magnets.
  • the balance of the container can be established in such a way that the presence or absence of some accessory part, such as a cover or a cap will alter the minimum value of the content effecting the change in the position of the container.
  • the face of stable bearing surface 22 joins to two other bearing-faces, i.e. an intermediate face 26 forming a certain angle with it, e.g. l60l70 and another face 29, which can be plane or curved and forms a wider angle to face 22.
  • an intermediate face 26 forming a certain angle with it, e.g. l60l70 and another face 29, which can be plane or curved and forms a wider angle to face 22.
  • the balancing can be effected in such a way that it enables to choose between two minimum values of the contained quantity of the product in the container: one which will provide a position of stable balance upon the face 6 and the other, smaller than the first one, which effects either a resting on face 9, or the overturn.
  • a container of the type shown on FIGS. 1 and 2 is fitted at the upper end of face 6 with a small hinged paddle 14 possibly of some garish color. As long as the container remains sufficiently filled, the paddle stands vertical, but once the container tends to rest on face 6, it will be pushed aside to the right and becomes conspicuous to the user.
  • the invention can be applied to any sorts of containers, especially to non transparent ones, where it is difficult or impossible to assess the amount of the content, e.g. of bottles for compressed or liquefied gases, of aerosol bottles, of cans, drums, etc.
  • a conveniently shaped base-plate such as baseplate 35 of FIG. 6, having plan supporting faces 32 and 36 and being fitted with a ballast 38 which could consist in a magnet.
  • the container 1 is simply encased into the base-plate.
  • the position of the tipping edge of the container is adjustable.
  • the container bears laterally teeth 45 and 46, the teeth 45, the ones nearer to the center of the basis being longer than the teeth 46.
  • the container will tip over once the quantity of the product-content has dropped below a second minimum value, lower than the value which effected resting on the teeth 45.
  • the counterweight 48 can be outside the container.
  • One or several counterweights 47 can be provided e.g.
  • teeth 45 and 46 instead of the teeth 45 and 46 one could provide bearing points implemented in form of travellers, enabling to adjust the tipping edge of the container.
  • the container 1 comprises a bottom having two bases or bearing faces, one normal 52, consisting in an arc ABC placed in a plane perpendicular to the axis of the container and extending over more than l80, and the other 56, consisting in an arc ADC placed in a sloping plane e.g. of compared to the plane of the base 52.
  • the bottom of the container is hollow and convex toward the inside, which enables to satisfy the provisions for safety.
  • the portion of the bottom corresponding to the base 56 comprises a cavity 60 in shape of a segment of a circle with rounded angles.
  • This cavity is fairly concentric to the bottom of the container.
  • the lateral face 61 of the said cavity is sensibly perpendicular to its bottom which permits the counterweight 58 to be jammed in by simple elastic wedging (FIG. 9) provided that the dimensions of the counterweight have been conveniently determined.
  • the counterweight shows a lateral surface the shape of which matches the one of the face 61 of the cavity. It can, on the other hand, be of dimensions and of a configuration varying according to the bulk which one has determined.
  • the bottom 73 of the container is meant to be appended by crimping to the body (not shown) of the said container.
  • This bottom comprises the two above mentioned bases of support 72 and 76 as well as cavity in which one lodges the counterweight 78. This latter is hollowed by a large central notch 73 which confers to it a shape of C.
  • Our invention transforms, by modifications that have been made to its base, an opaque and closed container in a precision scale which shows very accurately if the weight contained in the container at a certain time is larger or smaller than a counterweight whose heaviness has been predetermined in advance. 7
  • An apparatus for holding fluid materials comprising a container means having a bottom defined by a first portion in the form of one flat horizontal plane and by a second portion diverging from said plane generally along a line offset from the vertical axis of the container including a counterweight positioned thereon, said line forming a balancing pivot line around which the container pivots by gravity when the level of fluid material in the container drops below a preselected minimum amount whereby the container rests on said flat horizontal plane when the fluid therein exceeds said preselected minimum amount and rotates by gravity about said pivot line offset from the vertical axis of the container when the fluid therein falls below said preselected minimum amount.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manipulator (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Nozzles (AREA)
US00295524A 1971-12-02 1972-10-06 Containers for aerosols, gases and the like Expired - Lifetime US3805995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7143271A FR2163809A5 (ja) 1971-12-02 1971-12-02

Publications (1)

Publication Number Publication Date
US3805995A true US3805995A (en) 1974-04-23

Family

ID=9086796

Family Applications (1)

Application Number Title Priority Date Filing Date
US00295524A Expired - Lifetime US3805995A (en) 1971-12-02 1972-10-06 Containers for aerosols, gases and the like

Country Status (16)

Country Link
US (1) US3805995A (ja)
JP (1) JPS4864512A (ja)
AU (1) AU463941B2 (ja)
BE (1) BE792142A (ja)
BR (1) BR7208385D0 (ja)
CA (1) CA958992A (ja)
CH (1) CH564459A5 (ja)
ES (1) ES409242A1 (ja)
FR (1) FR2163809A5 (ja)
GB (1) GB1369527A (ja)
IL (1) IL40973A (ja)
IT (1) IT974492B (ja)
NL (1) NL7216141A (ja)
SE (1) SE381239B (ja)
SU (1) SU456403A3 (ja)
ZA (1) ZA728489B (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903641A (en) * 1973-08-31 1975-09-09 Louis S Hoffman Moisture responsive tilting planter
US4257558A (en) * 1979-05-23 1981-03-24 Mason Jr Stanley I Content indicating dispenser utilizing displacement of the center of gravity of the contents and the dispenser to provide an indication of the quantity of contents remaining in the dispenser
US5071277A (en) * 1990-07-11 1991-12-10 W. Braun Company Duo-stable configurated container with cap, wand and applicator assembly
US5169023A (en) * 1991-09-04 1992-12-08 Dart Industries Inc. Tilting mixing bowl
US5180107A (en) * 1991-11-08 1993-01-19 International Flavors & Fragrances Inc. Dispensing unit of volatilizable substance capable of visible determination of its extent of use
US5971217A (en) * 1997-12-22 1999-10-26 E. & J. Gallo Winery Liquid storing and dispensing system
US6390319B1 (en) * 1998-11-30 2002-05-21 Sun Yu Beverage magnetizing container
US6827233B1 (en) * 2004-01-23 2004-12-07 Phillip F. Scallate Bucket
CN104583734A (zh) * 2012-08-23 2015-04-29 Sca卫生用品公司 填充高度监测系统
US20150136779A1 (en) * 2013-11-15 2015-05-21 S.C. Johnson & Son, Inc. Container
US20170190457A1 (en) * 2015-12-31 2017-07-06 Ramalingam Vaidyaselvan Tilted bottle with inner container
DE102013004821B4 (de) * 2013-03-20 2020-11-12 Bulthaup Gmbh & Co. Kg Aufbewahrungscontainer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736331B1 (fr) * 1995-07-06 1997-08-01 Oreal Recipient contenant un produit fluide comportant des moyens d'indication de son taux de remplissage
GB2314068B (en) * 1997-10-01 1998-06-17 Caroline Rees Duostable urine containers
FR2856254B1 (fr) * 2003-06-23 2007-02-02 Oreal Dispositif de conditionnement et de distribution
JP2007016374A (ja) * 2005-06-07 2007-01-25 Mitsubishi Rayon Co Ltd 複合紡糸ノズルの製造方法
WO2007011260A1 (fr) * 2005-07-18 2007-01-25 Aleksandr Ivanovich Voloshanuk Porte-tube
JP6859021B2 (ja) * 2015-10-29 2021-04-14 花王株式会社 キャップ付き容器

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1269051A (en) * 1917-03-31 1918-06-11 George H Cheney Pan-counterweight.
US1659383A (en) * 1925-12-12 1928-02-14 Firm Jenaer Glaswerk Schott & Flask for laboratory purposes
GB673087A (en) * 1949-07-06 1952-06-04 Jack Irvine Marvell An improvement in or relating to frying pans or like cooking appliances
US2707930A (en) * 1955-05-10 Dispensing container
US2784577A (en) * 1955-09-23 1957-03-12 Gordon T Beaham Weighted coaster
US2793788A (en) * 1954-11-04 1957-05-28 Kenneth M Lysne Portable mortar container
US3054535A (en) * 1957-07-01 1962-09-18 Bristol Myers Co Lotion bottles and packages
US3100054A (en) * 1961-02-07 1963-08-06 George J Rubens Tiltable bowl
US3533229A (en) * 1969-05-26 1970-10-13 Jon L Liljequist Tilting timers
US3540408A (en) * 1968-09-27 1970-11-17 Willard C Messick Indicator alarm device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707930A (en) * 1955-05-10 Dispensing container
US1269051A (en) * 1917-03-31 1918-06-11 George H Cheney Pan-counterweight.
US1659383A (en) * 1925-12-12 1928-02-14 Firm Jenaer Glaswerk Schott & Flask for laboratory purposes
GB673087A (en) * 1949-07-06 1952-06-04 Jack Irvine Marvell An improvement in or relating to frying pans or like cooking appliances
US2793788A (en) * 1954-11-04 1957-05-28 Kenneth M Lysne Portable mortar container
US2784577A (en) * 1955-09-23 1957-03-12 Gordon T Beaham Weighted coaster
US3054535A (en) * 1957-07-01 1962-09-18 Bristol Myers Co Lotion bottles and packages
US3100054A (en) * 1961-02-07 1963-08-06 George J Rubens Tiltable bowl
US3540408A (en) * 1968-09-27 1970-11-17 Willard C Messick Indicator alarm device
US3533229A (en) * 1969-05-26 1970-10-13 Jon L Liljequist Tilting timers

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903641A (en) * 1973-08-31 1975-09-09 Louis S Hoffman Moisture responsive tilting planter
US4257558A (en) * 1979-05-23 1981-03-24 Mason Jr Stanley I Content indicating dispenser utilizing displacement of the center of gravity of the contents and the dispenser to provide an indication of the quantity of contents remaining in the dispenser
US5071277A (en) * 1990-07-11 1991-12-10 W. Braun Company Duo-stable configurated container with cap, wand and applicator assembly
US5169023A (en) * 1991-09-04 1992-12-08 Dart Industries Inc. Tilting mixing bowl
US5180107A (en) * 1991-11-08 1993-01-19 International Flavors & Fragrances Inc. Dispensing unit of volatilizable substance capable of visible determination of its extent of use
US5971217A (en) * 1997-12-22 1999-10-26 E. & J. Gallo Winery Liquid storing and dispensing system
US6390319B1 (en) * 1998-11-30 2002-05-21 Sun Yu Beverage magnetizing container
US6827233B1 (en) * 2004-01-23 2004-12-07 Phillip F. Scallate Bucket
CN104583734A (zh) * 2012-08-23 2015-04-29 Sca卫生用品公司 填充高度监测系统
DE102013004821B4 (de) * 2013-03-20 2020-11-12 Bulthaup Gmbh & Co. Kg Aufbewahrungscontainer
US20150136779A1 (en) * 2013-11-15 2015-05-21 S.C. Johnson & Son, Inc. Container
US9845171B2 (en) * 2013-11-15 2017-12-19 S. C. Johnson & Son, Inc. Ergonomically advantageous container
US20170190457A1 (en) * 2015-12-31 2017-07-06 Ramalingam Vaidyaselvan Tilted bottle with inner container

Also Published As

Publication number Publication date
AU4950872A (en) 1974-06-06
FR2163809A5 (ja) 1973-07-27
ZA728489B (en) 1973-10-31
SE381239B (sv) 1975-12-01
IT974492B (it) 1974-06-20
CA958992A (en) 1974-12-10
IL40973A0 (en) 1973-01-30
JPS4864512A (ja) 1973-09-06
SU456403A3 (ru) 1975-01-05
BR7208385D0 (pt) 1973-10-09
GB1369527A (en) 1974-10-09
CH564459A5 (ja) 1975-07-31
ES409242A1 (es) 1975-12-01
IL40973A (en) 1975-04-25
DE2257869A1 (de) 1973-06-14
AU463941B2 (en) 1975-08-07
NL7216141A (ja) 1973-06-05
BE792142A (fr) 1973-03-16
DE2257869B2 (de) 1975-12-18

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