Patents for B65D 39 - Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers (5,211)
09/1980
09/02/1980US4220249 Closing arrangement for packing containers
09/02/1980CA1084877A1 Tamperproof breakaway port
08/1980
08/26/1980US4218967 Vacuum pump closure for canisters and vacuum pack containers
08/07/1980WO1980001559A1 Closures for containers for wine or wine-based products
07/1980
07/23/1980EP0013473A1 Cartridge end-closure
07/08/1980CA1081143A1 Plastic drum
07/01/1980US4210258 Seal for plastic buckets and cans
06/1980
06/17/1980US4207989 Container with lid opening means
05/1980
05/29/1980WO1980001060A1 Rubber stopper for tight sealing
05/29/1980WO1980001047A1 Tube and stopper for blood-sampling systems
05/28/1980EP0011278A1 Device to repeatedly open and close an aperture in the lid of a container
05/27/1980US4204605 Container-closure assembly
05/13/1980US4202463 Stoppers for pressure containers
05/13/1980CA1077416A1 Bushing
05/13/1980CA1077415A1 Self threading container closure and method thereof
04/1980
04/01/1980US4195750 Molded flange for drums or other containers
03/1980
03/20/1980WO1980000431A1 Container for filling liquid
02/1980
02/26/1980US4189824 Method and apparatus for making closure construction
02/19/1980CA1072028A1 Multipurpose bushing and aperture locking system
02/12/1980US4188457 Closures for liquid product containers
02/12/1980US4187952 Cannula pierceable, self-sealing closure
02/05/1980US4186840 Cannulapierceable, self-sealing closure
01/1980
01/29/1980US4185747 Bottle stopper with inviolability device
01/08/1980US4182458 Wine bottle stopper
12/1979
12/25/1979US4180179 Beaded snaplock closure
12/13/1979WO1979001094A1 Reclosable container
10/1979
10/17/1979EP0004743A2 Closure for pressure container and neck member therefor
09/1979
09/11/1979CA1062034A1 Plug
09/04/1979US4166537 Waterproof pill container
08/1979
08/14/1979US4164304 Closure for steel drums with blow molded liners
07/1979
07/31/1979CA1059469A1 Container with plastic cap and display rack therefor
06/1979
06/19/1979US4158692 Method for the treatment of rigid plastic containers
06/12/1979US4157764 Easy open beverage can--non-detach
05/1979
05/01/1979CA1053611A1 Container
04/1979
04/24/1979US4151342 Process for producing fluoroelastomer and crosslinked polymer thereof
04/17/1979US4149651 Closure device
03/1979
03/27/1979CA1051379A1 Plastic filler cap
03/13/1979CA1050485A1 Can closure device
03/06/1979US4142657 Dispensing closure with nonrigid follower
03/06/1979CA1049960A1 Composite stopper
02/1979
02/20/1979US4140235 Closing arrangement for packing containers
02/06/1979US4137602 Multipurpose bushing and aperture locking system
01/1979
01/30/1979US4136794 Cannula pierceable, self-sealing closure
01/23/1979US4135639 Closure construction
12/1978
12/12/1978CA1044182A1 Tamperproof disc as a closure for a container_
11/1978
11/21/1978CA1042841A1 Rotatable closure device
11/14/1978US4125200 Self-sealing bottle assembly and method for manufacture thereof
11/07/1978US4124140 Gasketed flange sealer
10/1978
10/03/1978US4117949 Threaded closure
09/1978
09/19/1978US4114779 Bung hole assembly
09/05/1978US4111326 Closure for air evacuated container
08/1978
08/29/1978US4109820 Self-threading container closure and method thereof
08/29/1978US4109785 Child resistant package
08/22/1978US4108325 Device for watertight stoppering of bottles
08/22/1978CA1036963A1 Plastic container closure and manufacture
08/15/1978US4106672 Resealable end closure having plural openings
08/15/1978US4106664 Closure
08/15/1978US4106656 Composite stopper
08/15/1978CA1036519A1 Drum closure
08/08/1978US4105135 Closure plug
07/1978
07/18/1978US4100645 Bushing
07/04/1978US4098422 Plastic bottle stopper
06/1978
06/13/1978US4094437 Cap assembly and method for producing thereof
06/13/1978US4094429 Stopper for test tube, and the like
05/1978
05/30/1978US4091960 Threaded bunghole for plastic containers
05/23/1978US4091136 Synthetic cork-like material and method of making same
05/02/1978US4087019 Plug arrangement for a container
04/1978
04/11/1978US4083468 Vacuumizing closure for vacuum pack containers
03/1978
03/28/1978US4081720 Stopper device
03/14/1978US4078688 Container closure
02/1978
02/28/1978US4076142 Self-venting bottle closure
02/21/1978US4074828 Sealing plug assembly
02/14/1978US4073168 Device for releasably locking a cap on a closed position
12/1977
12/27/1977US4065020 Meter box having rotatable cover and interlocking means
12/13/1977US4062477 Container having flexible walls and two chambers which are kept separate until the container is opened
11/1977
11/22/1977US4059200 Plastic filler cap
10/1977
10/18/1977US4054229 Container
09/1977
09/20/1977US4049151 Metal expansion plug
07/1977
07/26/1977US4037754 Closure plug
07/12/1977US4034888 Can for containing beverages
06/1977
06/14/1977US4029202 Container with plastic cap and display rack therefore
05/1977
05/03/1977US4020970 Rotatable closure device
02/1977
02/22/1977US4008820 Plastics material closure member for a container
02/01/1977US4005799 Container and closure with sealing threads
01/1977
01/25/1977US4004709 Drum closure
01/11/1977US4002516 Hermetic closure
01/11/1977US4001928 Method for plugging an aperture with a heat recoverable plug
12/1976
12/21/1976US3998354 Reusable sealed plastic cover
12/14/1976US3996966 Disposable end closure
11/1976
11/30/1976US3994412 Tamperproof breakaway port
11/16/1976US3991896 Stopper assembly
10/1976
10/26/1976US3987929 Cap seal for drum
10/12/1976US3985257 Blow molded industrial drum
10/05/1976US3984022 Bottle stopper
09/1976
09/28/1976US3982649 Bung for a barrel
09/07/1976US3979013 Push plug
08/1976
08/03/1976US3972445 Easy-opening container ends
07/1976
07/20/1976US3970207 Plastic stopper for wine bottle or the like
07/13/1976US3968872 Device, provided with a puncher and a dripper, for the hermetic sealing of containers
06/1976
06/22/1976USRE28875 Manufacture of thin-walled containers
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