Matches 1 - 19 out of 19
Match Document Document Title
7395949 Volumetric displacement dispenser  
A volumetric displacement dispenser and method of using the dispenser is disclosed for dispensing liquid contents from an interior of a bottle with a bottle neck while preventing air from filling a...
6805842 Repuncturable self-sealing sample container with internal collapsible bag  
A sample container for minimizing evaporation of a contained volume of sample includes a container housing, a repuncturable self-sealing membrane, and a collapsible sample bag. The container...
6053348 Pivotable and sealable cap assembly for opening in a large container  
A cap unit (10) for a container (38) has a cap (20) and an annular skirt (12). The skirt (12) is mounted in the container (38) defining an aperture, the cap (20) being movable between a first...
5096078 Tamper-evident closure assembly  
A closure assembly for a container which includes an air-impervious diaphragm which when subjected to differential pressure will expand to retain articles in place within a container. The diaphragm...
4684033 Device for retarding oxidation of partly consumed bottle of wine  
Apparatus for retarding oxidation of a liquid that only partly fills a container formed with an opening through which a liquid can be poured comprises a cap mountable adjacent to the opening, an...
4482072 Pressurizing apparatus for partially filled containers  
A closure for partially filled containers which has an interconnecting opening from outside of the container to the unfilled portion of the inside of the container and bladder which is inflatable...
4480424 Bottle sealing apparatus and method  
An inflatable member fabricated of an elastomeric expandable material is provided. The inflatable member has a sack-like configuration and is provided with a substantially centrally disposed...
4392578 Stopper apparatus for content contamination prevention  
An improved stopper apparatus for bottles, such as wine bottles, which prevents contamination of the contents therein. The improved stopper apparatus comprises a stopper plug, a bladder attached...
3343701 Sealing and exhausting device for containers  
3244309 Closing device for containers  
3180515 Bottle closure  
3051343 Bottle closures  
2880900 Expandable diaphragm as a cushion in loose packed bottles  
2425841 Receptacle closure  
1843532 Pneumatic sealing and air pressure device  
0794987 Title is not available  
0713708 Title is not available  
0447974 Title is not available  
0288603 Title is not available  
Matches 1 - 19 out of 19