With Rupture Means For Access Patents (Class 206/532)
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Patent number: 4485915Abstract: A child resistant package having an outer container and an inner product supporting tray; the inner tray is adapted to be inserted into the container to a locked position and removed therefrom by disengaging a locking means and withdrawing the tray; the inner tray is disengaged from the container by pressing inwardly a pair of flexible tabs formed at the back end of the side walls of the tray; in a preferred embodiment a blister pack containing tablets is disposed on the product tray and the tray bottom is provided with holes through which the tablets in the blister pack may be pushed.Type: GrantFiled: November 14, 1983Date of Patent: December 4, 1984Assignee: Bristol-Myers CompanyInventor: Walter G. Berghahn
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Patent number: 4434893Abstract: A tamper evident packaging for contaminatable products. The packaging includes inner and outer gas-tight containers. In one embodiment, the inner container has only one flexible wall and the outer container has only one flexible wall. The inner and outer containers are each pressurized with gas above atmospheric pressure to inflate their flexible walls. In another embodiment of the invention, both walls of each of the inner and outer containers are flexible. The capsules, pill and the like to be protected are located inside the inner container and the inner container is positioned inside the outer container providing a package which is difficult to tamper with and will clearly show evident of tampering both through appearance and characteristic feel to the would be purchaser.Type: GrantFiled: January 14, 1983Date of Patent: March 6, 1984Assignee: Gordon Barlow DesignInventor: Gordon A. Barlow
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Patent number: 4429792Abstract: A medication-dispensing card having a plurality of sealed compartments for holding single doses of medication. An inner pack, which provides a moisture and oxygen barrier to preserve the medication, comprises a blister sheet having a plurality of pockets for receiving the individual doses and a frangible lidding sheet laminated to the blister sheet for sealing the pockets. The inner pack is supported between front and back panels which are fastened to each other but not to the inner pack. The panels form a relatively rigid card which may be stored in the file drawer of a mobile medication cart. The structure allows unused medication in the inner pack to be recovered from the card without breaking the seal of an individual compartment permitting reuse. The blister sheet of the card is specially adapted so that the sheets may be stacked without adjacent sheets adhering to each other.Type: GrantFiled: September 16, 1981Date of Patent: February 7, 1984Assignee: Medication Services, Inc.Inventor: Jacob M. Machbitz
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Patent number: 4426002Abstract: A shippable assembly comprises:(a) a first mold having a recess therein, and cast and hardened material in said recess, and(b) a protective package on the mold.The package may comprise a second mold having a recess therein, and cast and hardened material in that recess.Type: GrantFiled: August 13, 1982Date of Patent: January 17, 1984Inventor: Donald H. Rez
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Patent number: 4398635Abstract: This invention relates to a child-proof medication package where the medication is arranged between sheets, where an individual accommodation chamber is provided for each drug unit, which is formed by heat-sealing of the sheets and which is accessible from the edge by notch-tearing of the package.Type: GrantFiled: July 30, 1982Date of Patent: August 16, 1983Assignee: American Can CompanyInventor: Edmund Hirt
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Patent number: 4398634Abstract: A sealed package system includes multiple sealed units separably interconnected to each other by tear lines, said units including opposed, substantially planar, tear-resistant flexible plastic sheets sealed to each other, preferably by heat sealing, about peripheral seal zones of the units to provide each unit with a central compartment adapted to retain and protect a material therein, seal zones between adjacent compartments including the tear lines for permitting separation of discrete sealed units from each other without disrupting the sealed integrity of the compartments thereof, each tear line including a substantially linear, continuous slit uninterrupted by bridge areas and being linearly aligned with the compartments in adjacent units interconnected by said tear line, the linear dimension of each of said continuous slits being greater than the greatest linear dimension of the linearly aligned compartments, as measured substantially parallel to said continuous slit.Type: GrantFiled: November 12, 1981Date of Patent: August 16, 1983Assignee: Wrapade Machine Company, Inc.Inventor: Robert B. McClosky
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Patent number: 4384649Abstract: A medicament dispensing package comprising a blister pack and cover, and an outer shell, wherein the blister pack has multiple pockets for receiving medicament, and the outer shell has means for sealing the cover around each pocket of the blister pack.Type: GrantFiled: December 11, 1980Date of Patent: May 24, 1983Assignee: E. R. Squibb & Sons, Inc.Inventor: Louis Brodsky
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Patent number: 4372445Abstract: A medication dispenser includes a container defining a plurality of open topped medication compartments adapted to be closed by a compartment cover assembly including a plurality of individual covers connected together by fracturable links. Each cover includes an integral fracturable tab depending from one end and coacting means on the container and tabs for securing the tabs in snap-fit relation when the cover is positioned to close its respective compartment. Thus each tab is independently secured relative to the container and fractured from its respective cover in response to upward movement of the opposite end of the cover to open the compartment.Type: GrantFiled: February 19, 1981Date of Patent: February 8, 1983Inventor: Paul J. Keffeler
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Patent number: 4371080Abstract: A childproof package has multiple pharmaceutical products in spaced relation within a receptacle. An open side of the receptacle is closed by a tough closure layer sealed to a flange on the receptacle. The receptacle includes a wall which facilitates moving one of the products toward the other until they are sufficiently juxtaposed whereby the products cooperate to apply a combined force sufficient to rupture the closure layer as the package is bent along an imaginary transverse line.Type: GrantFiled: February 20, 1981Date of Patent: February 1, 1983Assignee: Paco Packaging IncorporatedInventor: Russell R. Haines
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Patent number: 4357192Abstract: A method is proposed providing push-through containers with removable stickers making possible a simple and sure affixing of the stickers to the push-through containers. In addition, this method has the further advantage of making possible the simple and easy removal of the sticker from each container unit separated from the push-through container.Type: GrantFiled: February 6, 1981Date of Patent: November 2, 1982Assignee: Robert Bosch GmbHInventor: Theo Moser
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Patent number: 4316541Abstract: A barrier sheet for securement to the cover sheet of a multi-compartment medicinal dispensing device to render the cover sheet impervious to moisture. The device also includes a base to which the cover sheet is secured. The cover sheet includes plural closures releasably secured to one another along weakened lines. The barrier sheet is formed of a moisture impervious plastic and has a central portion, a top edge portion, a bottom edge portion and an opposed pair of side edge portions. The central portion and the edge portions each include an adhesive underside surface. The central portion includes plural weakened lines corresponding to the weakened lines in the closures of the device. Each of the edge portions of the barrier sheet is in the form of an elongated foldable flap.Type: GrantFiled: March 31, 1980Date of Patent: February 23, 1982Assignee: Medi-Dose, Inc.Inventors: Milton Braverman, Leonard Zink
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Patent number: 4305502Abstract: The invention relates to packages containing shaped articles carrying chemicals, particularly to pharmaceutical dosage forms carrying pharmaceuticals. The shaped articles, which disintegrate rapidly in water are contained in depressions in sheets of filmic material and are enclosed by a covering sheet adhering to the filmic material. The shaped articles may be formed in the depressions by a sublimation process.Type: GrantFiled: July 14, 1978Date of Patent: December 15, 1981Assignee: John Wyeth & Brother LimitedInventors: George K. E. Gregory, David S. S. Ho
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Patent number: 4298125Abstract: A child resistant dispensing package for tablets and the like of the dial type provided with a dispenser opening in the upper section; the lower section is provided with a plurality of flexible tablet pockets that are covered over with a sheet of rupturable material (e.g. aluminum foil); the upper and lower sections are provided with location indicators to line the tablet pockets up with the dispenser opening; tablets are dispensed by pushing the tablet pockets with enough force to rupture the sheet material.Type: GrantFiled: May 19, 1980Date of Patent: November 3, 1981Assignee: Bristol-Myers CompanyInventors: Walter G. Berghahn, Jack Weinstein
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Patent number: 4294361Abstract: A blister strip package comprising two coextensive sheets of heat sealable material provided with a first row of individual cavities for containing a product to be dispensed in one of said sheets, said first row of cavities being laterally aligned with a corresponding, opposing row of an equal number of second cavities in the same sheet, the cavity bearing sheet being heat sealed to the other sheet except in the areas defined by the cavities and, in one embodiment of the invention, being also heat sealed in areas spaced from the second cavities and adjacent to weakened lines for disruption of the covering sheet, whereby the second cavities can be pushed inwards and thus inverted to bear upon the covering sheet in order to thereby disrupt it at score lines or slits and to form a pull tab which can be grasped and pulled towards the aligned, respective pair of second and first cavities thereby peeling the covering sheet from the cavity bearing sheet and forming a direct access along predetermined lines to a seleType: GrantFiled: December 26, 1979Date of Patent: October 13, 1981Assignee: Sterling Drug, Inc.Inventors: Herman Margulies, Richard H. Kaufman
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Patent number: 4257838Abstract: Apparatus for manufacturing pharmaceutical single-dose containers with opening threads, including a thread introduction device in conjunction with a presealing station, where the thread introduction device is mounted so as to be movable in the direction of the presealing station and comprises thread transporting means, thread cutting means and time synchronization control means for the individual devices in such a way that first the foil strip is advanced by a particular unit, then the thread introduction device is moved in the direction of the presealing station and the threads are introduced into a number of single dose containers, followed by the sealing of the halves of the single-dose containers in adjacent areas with simultaneous sealing of part of the threads, and finally the threads are cut from the thread strand or the pre-cut threads are taken from the guide channel, whereupon the thread introduction device is moved out again and the foil strip is transported further.Type: GrantFiled: April 9, 1979Date of Patent: March 24, 1981Assignee: Boehringer Ingelheim GmbHInventors: Peter Asp, Dieter Jarsen, Heinrich Eggert, Wilhelm Klingelholler
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Patent number: 4243144Abstract: A package comprising two sheets of heat sealable material, one of the sheets being relatively stiff and being provided with cavities for dispensing a product, the other sheet covering the cavities and the stiffer sheet. The covering sheet is longitudinally perforated along at least one edge of the package a short distance inward from the edge thereof; and from the area of the perforations inwardly, terminating short of the cavities, there are unsealed areas facilitating pealing the covering sheet in the direction of the cavities giving access thereto, after releasing a portion of said covering sheet from the cavity bearing sheet by bending along the line of the perforations and peeling.Type: GrantFiled: April 9, 1979Date of Patent: January 6, 1981Assignee: Sterling Drug Inc.Inventor: Herman Margulies
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Patent number: 4231477Abstract: Blister package for medicaments safe from children consisting of a deep drawn plastics film provided with a plurality of recesses and a covering film that cannot be pushed through and is sealed with the plastics film, wherein incisions forming corners are made in the sealing edge.Type: GrantFiled: May 17, 1979Date of Patent: November 4, 1980Assignee: Hoechst AktiengesellschaftInventor: Wilfried De Felice
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Patent number: 4202472Abstract: A device for dispensing materials such as insecticides or repellents within a container includes an elongated enclosed member in which the materials are placed, which is attached to a surface of the container. A pull tab is provided to rupture the enclosed member releasing the materials.Type: GrantFiled: May 23, 1978Date of Patent: May 13, 1980Inventor: Feng Lin
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Patent number: 4186835Abstract: A box for ampoules has a front wall with a top edge well below the top edge of the rear wall so as to define (with side walls) an opening closed by a cover extending from the rear wall and overlapping the front wall to which it is secured by an adhesive edge. Lines of perforations across the overlapping portion define a web to be torn off when access is to be had to the ampoules. This leaves the remaining part of the cover with a tongue which, when the box is again to be closed, is tucked into a pocket between the front wall and a support for the ampoules which also strengthens the front wall. The support includes corrugated cardboard providing compartments for the ampoules. The tongue and top edge of the front wall are shaped to interlock.Type: GrantFiled: October 10, 1978Date of Patent: February 5, 1980Assignee: Interondo AGInventor: Otto Hofer
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Patent number: 4169531Abstract: This package has a main panel with a plurality of sockets formed by displacing material of the panel in a direction to form sockets with closed ends within the package and the sockets opening through the bottom of the package. A thin and easily tearable film is adhered to the bottom of the package in position to close the lower ends of the sockets so that products do not fall out. The sockets can be collapsed by finger pressure against the upper ends of the sockets, and a pill pushed from a collapsed socket tears the film as it is pushed out. The package is made child-proof by adhering a strong film over the bottom of the thin film, and this strong tough film can be peeled off when a pill is to be removed from the package by an adult. A cover hinges over one end of the main panel and covers the closed ends of the sockets.Type: GrantFiled: August 18, 1977Date of Patent: October 2, 1979Assignee: Packaging Components Industries, Inc.Inventor: Clifford A. Wood
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Patent number: 4159771Abstract: A container comprises a plurality of interconnected compartments having rim flanges therearound and being individually sealed by a lid sheet attached to the rim flanges after portions of a product have been placed in respective compartments, the lid sheet being provided with edge slits and the rim flanges being provided with cutout notches which facilitate the prying and lifting of a corner portion of lid sheet and tearing off of a part thereof to unseal and open only a selected one of the compartments without disturbing the other compartments. This container in a preferred embodiment of the invention is housed in an outer box which can be easily opened to expose only parts of the container for selective unsealing of the compartments as stated above, and which can be easily reclosed for further storing of any remaining portions of the product.Type: GrantFiled: November 22, 1977Date of Patent: July 3, 1979Assignees: Meiji Seika Kabushiki Kaisha, Dai Nippon Insatsu Kabushiki KaishaInventors: Kenji Komatsu, Teruyoshi Wakamatsu
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Patent number: 4155454Abstract: A safety package for an ampoule comprising a backing card, a cover sheet and an ampoule. The ampoule and the cover sheet are adapted to rupture upon the application of pressure to the backing card. The fractured segments of the ampoule are retained on the backing card, thereby minimizing the risk of glass splintering and cut fingers. After folding, the backing card provides a firm support which prevents ampoule spilling, and facilitates the filling of a syringe.Type: GrantFiled: January 12, 1977Date of Patent: May 22, 1979Assignee: Schering CorporationInventor: John V. Ryden
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Patent number: 4133431Abstract: A stack of brittle tablets are shrink wrapped with thin rigid separator and indicator elements between each tablet group (one or several) and at the ends of the stack.Type: GrantFiled: February 7, 1978Date of Patent: January 9, 1979Assignee: Colgate-Palmolive CompanyInventor: Charles F. Fischer
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Patent number: 4125190Abstract: A foil-backed blister sheet is sandwiched between upper and lower sheets formed by folding a single die-cut card having a heat-sealable adhesive coating on one side. Blisters project through holes in the upper sheet, and the blister contents are removed by pushing them through the foil backing and through holes in the lower sheet. The lower sheet is smaller than the upper one, and the upper and lower sheets are connected together by narrow hinge sections so that a margin area coated with heat-sealable adhesive is presented on the underside of the upper sheet. A third card having a tear strip, which must be removed to gain access to the blister contents, is heat-sealed to the upper card at the margin area. The upper surface of the third card is uncoated paperboard, which readily adheres to the margin area when sealing heat is applied.Type: GrantFiled: August 3, 1977Date of Patent: November 14, 1978Assignee: Sharp CorporationInventors: John H. Davie, Jr., Martin E. Hulick, Stephen J. Verespy, Jr.
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Patent number: 4108309Abstract: A contraceptive containing device including a contraceptive gel having a pH of less than 3.0; an elongated casing containing the gel and having an insertion end extending beyond the gel; and a hygenically sealed pouch enclosing the casing. The seal at one end of the pouch overlaps the insertion end of the casing to secure the casing to the pouch and close the insertion end of the casing. The casing is weakened in a region near where it is secured to the pouch for tearing when the pouch is opened to expose the casing and the casing is pulled with respect to the overlapping end of the pouch so as to provide a shearing stress in the casing near the insertion end, for thereby separating the casing from the pouch.Type: GrantFiled: March 21, 1977Date of Patent: August 22, 1978Assignee: All One God Faith, Inc.Inventor: Emanuel H. Bronner
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Patent number: 4105144Abstract: A device for dispensing materials such as insecticides or repellents within a container includes an elongated enclosed member in which the materials are placed, which is attached to a surface of the container. A pull tab is provided to rupture the enclosed member releasing the materials.Type: GrantFiled: September 16, 1976Date of Patent: August 8, 1978Inventor: Feng Lin
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Patent number: 4096945Abstract: A repetitive combustion system for coating a work piece with particulate material is disclosed which utilizes an encapsulating tape having a plurality of discrete capsules each containing a predetermined quantity of the particulate coating material. The capsules are sequentially fed into a stripping chamber where the tape is clamped between inlet and outlet manifolds which provide a circumferential seal around the respective capsules so that pressure can be applied to an inlet face of the capsule. The inlet face is so configured as to admit air into the interior of the capsule which then swells and bursts the outlet face or otherwise passes through the outlet faces. The air pressure then injects the particulate material into the combustion chamber while the pressure in the combustion chamber is near the peak produced by combustion.Type: GrantFiled: November 4, 1974Date of Patent: June 27, 1978Assignee: Southwest Research InstituteInventors: Rosser B. Melton, Jr., Elbert M. Hubbard
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Patent number: 4089415Abstract: An ampule, a method of manufacturing the same and apparatus for the performance of such method is disclosed. The ampule comprises a hollow compartment for receiving medicaments or drugs which can be dispensed by means of a syringe. The wall bounding the hollow compartment is formed of a carrier layer composed of aluminum foil free of pores and having an inner layer formed of a heat sealable material which can be sterilized and does not react with the filled material. At the outside of the carrier layer there is provided a marked penetration or puncture location at which there can be pierced the wall by means of the needle of the syringe without damaging such needle.Type: GrantFiled: July 14, 1976Date of Patent: May 16, 1978Inventor: Jakob C. Laib
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Patent number: 4084695Abstract: A clear plastic pillbox having an intermediate longitudinal channel and lateral partitions which form a multiplicity of compartments therein for storage and convenient dispensing of medicament tablets. The pillbox is sealed by a clear plastic cover having a plurality of slots through its surface which form peripheral seals around the projections of the lateral partitions above the sidewalls of the pillbox and thus individual sealing tabs are provided for each of the compartments created by the longitudinal channel and lateral partitions. The individual sealing tabs are frangible and may be broken away to provide access to particular compartments, which may be pre-loaded by pharmacists with medicament tablets or doses of medication for scheduled use.Type: GrantFiled: September 9, 1976Date of Patent: April 18, 1978Inventor: Frank Halbich
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Patent number: 4078660Abstract: A medical alert bracelet for carrying an emergency supply of a patient's medicament comprising a bracelet strap and a blister package containing a medicament form. The blister package is held in the bracelet strap, a hole is formed in the bracelet strap beneath the blister package for push-through ejection of the medicament from the bracelet, and a closure is provided for closing the strap onto the wrist of the patient. A weakened line is positioned across the strap and is easily ruptured to remove the strap from the patient's wrist, and a locator notch is provided at the weakened line so that it is easily located, even in the dark. The invention also includes a method of making the medical alert bracelet.Type: GrantFiled: February 17, 1976Date of Patent: March 14, 1978Inventor: Kathleen M. Lerro
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Patent number: 4078699Abstract: A package includes a closed pouch-type container of flexible material with fluid contents. One portion of the container is formed into a pocket for sealingly receiving a dispenser assembly. When assembled to the container, an insert conduit penetrates the innermost portion of the pocket and communicates with the contents of the container for dispensing the same.Type: GrantFiled: June 16, 1976Date of Patent: March 14, 1978Assignee: Steriflex Packaging Co.Inventor: Ricardo Hurtado Soto
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Patent number: 4011949Abstract: A package construction resistant to tampering including a pair of laminated layers, one layer having a pocket for receiving product and a cut-out spaced from the pocket, the other layer extending across both the pocket and cut-out, and a line of weakening for severing the layers to expose a finger-grip portion of said other layer peelably retained in position across said cut-out.Type: GrantFiled: June 18, 1975Date of Patent: March 15, 1977Assignee: The Lehigh Press, Inc.Inventors: Robert J. Braber, Paul L. Weber
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Patent number: 4004565Abstract: A clip for use with a gas-operated gun to package and supply to the gun hygienic projectiles for inoculating animals with a particular biologically active material. The clip contains a molded structure having a plurality of axially aligned adjacent cylindrical chambers receiving the implant projectile and each chamber is sealed by a rupturable sealing film at each end thereof. Indexing recesses are provided on said structure and associated with each of the chambers for indexing the clip in the gun to dispose seriatim the chambers in alignment with the bore of the gun.Type: GrantFiled: April 14, 1975Date of Patent: January 25, 1977Assignee: Minnesota Mining and Manufacturing CompanyInventors: Earl Lee Fischer, Jay W. Gould, III
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Patent number: 3948394Abstract: A quick-opening package comprises a layer of formable material, at least one pocket in the formable layer, and a frangible backing layer adhered to the formable layer for enclosing an item contained in the pocket. An arrangement is provided for strengthening portions of the formable layer, and the strengthening arrangement defines an angulation fold line extending between the formable layer portions and across the pocket. A layer of protective material is adhered at least peripherally to a side of the frangible layer opposite from the formable layer. The protective layer has a line of weakening therein extending adjacent to and generally parallel with the fold line of the package.Type: GrantFiled: September 28, 1973Date of Patent: April 6, 1976Inventor: H. Richard Hellstrom
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Patent number: 3941248Abstract: A childproof design for packages for tablets, pills and the like includes a conventional base foil provided with indentations or cups to receive the tablets. A cover foil is provided, as a seal, over the base foil. The package is rendered tamperproof by the inclusion of cavities in the base foil within which the cover foil can be grasped and peeled off but which are concealed and inaccessible until an individual tablet package is severed from the whole pack.Type: GrantFiled: September 6, 1973Date of Patent: March 2, 1976Assignee: Robert Bosch Verpackungsmaschinen G.m.b.H.Inventors: Theo Moser, Dieter Liede
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Patent number: RE29705Abstract: A rupturable press-through blister type medicament or pill package is "childproofed" by securing a strong flexible polymeric backing sheet, such as polyethylene terephthalate, over the rupturable sheet in such a manner that the pill cannot be forced through the package unless the backing sheet is first peeled off.Type: GrantFiled: May 4, 1976Date of Patent: July 18, 1978Inventor: Newton L. Compere
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Patent number: RE30616Abstract: A box for ampoules has a front wall with a top edge well below the top edge of the rear wall so as to define (with side walls) an opening closed by a cover extending from the rear wall and overlapping the front wall to which it is secured by an adhesive edge. Lines of perforations across the overlapping portion define a web to be torn off when access is to be had to the ampoules. This leaves the remaining part of the cover with a tongue which, when the box is again to be closed, is tucked into a pocket between the front wall and a support for the ampoules which also strengthens the front wall. The support includes corrugated cardboard providing compartments for the ampoules. The tongue and top edge of the front wall are shaped to interlock.Type: GrantFiled: May 13, 1980Date of Patent: May 19, 1981Assignee: Interondo AGInventor: Otto Hofer