Composite filter set for gas flow ducts
Connection member for a filter bag for vacuum cleaning equipment
Connector system
Constant tension device for filter bag
Constant tensioning device
Crimped vacuum bag seal and method of making the same
Cylindrical star-shaped filter bag and support cage
Device for clamping a cassette filter in a filter housing
Device for closing and ejecting the bag of a vacuum cleaner
Device for connecting a vacuum cleaner dust bag
Device for detachably securing a dust filter bag in dust...
Device for forming demonstration cleaning-test bags and for atta
Device for suspension of air filter bags
Dirt drawer latch for vacuum cleaner
Disposable dust bag for vacuum cleaner and the like
Disposable dust bag for vacuum cleaners and the like
Disposable dust bag for vacuum cleaners and the like
Disposable dust bag for vacuum cleaners and the like
Disposable filter cartridge
Disposable two-ply filter