Detachment resistant retained lever tab
Device for forming a mouth in a container
Device for opening a receptacle having a rim closed by a capsule
Device for opening and closing a package, and package provided w
Device for the repeated opening and closing of an aperture in a
Device inserted into the sealed lids of metal packaging for...
Digitally openable, resealable container closure
Disc removal end wall structure with safety features
Disc shaped container
Dispensing closure with a plug-through sleeve for fixing it...
Dispensing flowable contents from frangible packaging
Door assembly
Door control device for a large garbage container
Door opener
Door operating mechanism and unit
Door operating mechanism for gravity type farm wagon
Double groove beverage can lid
Double hinged opening for container end members
Drawn can for food and the like
Drink preserver