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| Number | Title | Issue Date |
| 4106622 | Tamper-resistant rigid syringe package and method of making the same A syringe package includes a plastic cylindrical container sleeve closed at one end and open at the opposite end for receiving a sterile syringe. The sleeve has an enlarged end portion at the open end connected by a tapered portion to the main body portio... | 08/15/1978 |
| 4101052 | Containers for transferring merchandise between distribution service centers and retail stores, while security sealed in either an expanded or a reduced volume configuration Modifications are made to earlier like purpose containers, set forth in U.S. Pat. Nos. 3,438,562 and 3,917,154, to fill the commercial requirement for such containers which will perform some of the functions in a less demanding way at a lower cost. These ... | 07/18/1978 |
| 4098577 | Method and indicator for detecting the loss of integrity of a package A system for indicating the integrity of a normally sealed package utilizes a sensor containing a pH sensitive dye which displays a first color in equilibrium with normal atmospheric conditions and a second color when in equilibrium with an artificial atm... | 07/04/1978 |
| 4097236 | Method of detecting heat seal breaks and package thereof Breaks in heat seals between a paper member and a clear plastic member are detected by providing a paper member with a relatively dark coloration, for example dark blue, dark green or dark red, at least in the area of the heat seal, heat sealing the clear... | 06/27/1978 |
| 4087018 | Tamper proof seal for a closure A lever lid and ring assembly, for a container body, has a tamper indicating sealing member which bridges the joint between the lid and ring. Various shapes of sealing member are described which are cut from aluminium foil coated with a hot melt adhesive.... | 05/02/1978 |
| 4083455 | Reclosable carton and blank therefor A blank, and a reclosable carton made from the blank, include a receptacle portion and a cover portion which may be pivoted to overlap and close the otherwise open top of the receptacle portion. The cover portion comprises a pair of opposed side cover pan... | 04/11/1978 |
| 4063678 | Box construction A box construction is provided which enables a box to be assembled from a pre-cut form in which when assembled includes means for locking the top sections together in such fashion that, if an attempt is made to open the box in an unauthorized manner, the ... | 12/20/1977 |
| 4063229 | Article surveillance Sensor-emitter labels or tags containing a two-terminal nonlinear capacitor, e.g., a semiconductor diode, directly connected to antenna means are applied to articles for purpose of surveillance. A transmitter coupled to an antenna establishes an electroma... | 12/13/1977 |
| 4058207 | Container A package or container for articles of merchandise of generally rectangular shape, having four sides and two ends, in which one or more of the sides are formed of any transparent material extending across the full width and length of the box or container,... | 11/15/1977 |
| 4053103 | Hermetically sealed carton In accordance with the present invention a paperboard container is provided with a hermetic end closure. The manufacturers flap, which is of unique construction, is foldably connected to an adjacent ungussetted panel. During the folding sequence, the manu... | 10/11/1977 |
| 4047660 | Composite package A pilfer-resistant, composite package including a plastic cap member and a paperboard body member having integral flap means for retaining said cap member on said body member.... | 09/13/1977 |
| 4046251 | Display package A display package for a longitudinally extended product such as a flashlight and the like, comprising a rectangular base possessing an opening therein, said opening conforming in outline to the longitudinal configuration of said product, a collar integral... | 09/06/1977 |
| 4043453 | Holder and display device for wrench sockets A holder and display unit for a socket of the type used in a socket wrench tool, including a fastening device for anchoring the socket to the display unit. The socket has a square recess for the male stud on the wrench drive component and the recess has a... | 08/23/1977 |
| 4042105 | Safety closure for a container and method for opening the closure A safety closure for a container which is very difficult or virtually impossible for a child to open but can be easily opened by an adult. The safety closure and container are preferably integrally molded as one piece, and the closure comprises a cap adap... | 08/16/1977 |
| 4042110 | Carton display device A paperboard carbon formed from a unitary blank is provided with a display device that may carry various marketing and identifying legends and which can upon purchase be readily removed without destroying the attractiveness of the carton.... | 08/16/1977 |
| 3997056 | Tamper-proof closure for a container A container having a base, a sidewall extending from the periphery of the base and defining an open top, and a closure sealing the open top, is provided with a secondary closure. The secondary closure comprises a band of heat-shrinkable thermoplastic adhe... | 12/14/1976 |
| 3990575 | Cassette container lock mechanism A cassette container having a latch member connected to the top of the container by an integral, flexible hinge which latches against a pair of pins on the bottom of the container, the pins incorporating slots which receive a plastic locking seal therethr... | 11/09/1976 |
| 3987955 | Bipartite box and blank for manufacturing the same A bipartite box as well as a blank for manufacturing the same. The box has an outer tubular guide and an inner container surrounded by the tubular guide and supported and guided for movement by the latter. The tubular guide has one open end and at an oppo... | 10/26/1976 |
| 3978980 | Carton A display carton and blank for making same which is particularly useful in displaying small rigid tubes where both ends of the tube are engaged by the carton, including a shadow panel arrangement having at one end thereof a three-panel tube engaging arran... | 09/07/1976 |
| 3974959 | Bag having modified closure flaps A paper bag has a conventional rectangular bottom and has its side panels so cut and scored at the other end as to define four end panels arranged to provide a reclosable rectangular end at the mouth of the bag.... | 08/17/1976 |
| 3974008 | Method of making a frangible closure system for medical liquid container A thermoplastic cap having an annular skirt with external left-handed screw threads thereon and a lateral external frangible brim at a lower end of this cap. The cap fits over a dispensing outlet of a thermoplastic bottle and the brim is precision fused t... | 08/10/1976 |
| 3952869 | Sealed container A container for surgical instruments or other articles has a body. One end of the body is closed by a cap. A sealing band seals the cap and the body together in a sterile manner. A welded sealing area is formed by welding together overlying portions of th... | 04/27/1976 |
| 3949931 | Tamper-proof container A box construction is provided in which the top closure of the box is secured to each of the side walls in such a manner that once the top has been secured in place, it cannot be moved to an open position without such damage to the box that this is readil... | 04/13/1976 |
| 3949868 | Carton with heat shrinkable window and blank for producing same A carton, e.g., a straight tuck style or sealable end style, intended to minimize pilferage, particularly at the retail outlet, of the product, contained therein. The carton includes a window opening which is enclosed by a transparent heat-shrinkable memb... | 04/13/1976 |
| 3941248 | Childproof packaging for tablets 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 t... | 03/02/1976 |
| 3935960 | Tamper indicator tape An easy opening, hermetically sealed container with a preformed aperture is covered by a tape closure having on its outer surface an indicator layer which changes color when flexed, thereby indicating whether the closure has been handled or tampered with.... | 02/03/1976 |
| 3933304 | Bags for containing bank notes This invention concerns bags suitable for containing bank notes. The bag is made of synthic plastics material and bears a label to receive information about the number of notes and a description of the notes contained or to be contained in the bag. Areas ... | 01/20/1976 |