LandOfFree - US Patents - Listing for Gas separation,Flexible or collapsible bag type

Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure

Dual media vacuum filter bag

Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure

Dust bag

Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure

Dust bag and method of production

Gas separation – Flexible or collapsible bag type – With flow line coupling means

Dust bag for use in a vacuum cleaner

Gas separation – Flexible or collapsible bag type – With securing or supporting means

Dust bag for use in a vacuum cleaner

Gas separation – Flexible or collapsible bag type – With flow line coupling means

Dust bag mount arrangement for canister vacuum cleaner

Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure

Dust buster filter for a vacuum cleaner

Gas separation – Flexible or collapsible bag type – Valved – self-closing – or apparatus contained bag closing means

Dust collecting bag

Gas separation – Flexible or collapsible bag type – With securing or supporting means

Dust collecting filter cartridge and attachment structure for su

Gas separation – Flexible or collapsible bag type – With securing or supporting means

Dust collecting filter cartridge and attachment structure for su

Gas separation – Flexible or collapsible bag type – With securing or supporting means

Dust collector

Gas separation – Flexible or collapsible bag type – With securing or supporting means

Dust collector adapted for use in a hopper dryer

Gas separation – Flexible or collapsible bag type – With securing or supporting means

Dust collector filter cartridge and attachment means for suspend

Gas separation – Flexible or collapsible bag type – With additional nonbag type filter

Dust collector for vacuum cleaner

Gas separation – Flexible or collapsible bag type – Valved – self-closing – or apparatus contained bag closing means

Dust container for vacuum cleaners

Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure

Dust filter bag

Gas separation – Flexible or collapsible bag type – Valved – self-closing – or apparatus contained bag closing means

Dust filter bag

Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure

Dust filter bag

Gas separation – Flexible or collapsible bag type – Valved – self-closing – or apparatus contained bag closing means

Dust filter bag