Vacuum bag and vacuum bag attachment assembly

Details Vacuum bag and vacuum bag attachment assembly Vacuum bag and vacuum bag attachment assembly

2009-12-01

2011-12-13

Redding, David (Department: 3723)

Gas separation

Multiple separators, each with discrete and longitudinally...

Centrifugal

C015S352000, C015SDIG012, C055SDIG020

Reexamination Certificate

active

08075649

ABSTRACT:
A vacuum bag includes a container portion having at least one opening. A threaded fitting is disposed in communication with the at least one opening, and the threaded fitting is configured for attachment to a vacuum nozzle of a vacuum cleaner.

REFERENCES:
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patent: 6049941 (2000-04-01), Vollenweider, II
patent: 6813808 (2004-11-01), Nguyen et al.
patent: 6988293 (2006-01-01), Ritter
patent: 2001/0005983 (2001-07-01), Berfield et al.
patent: 2008/0086991 (2008-04-01), Hale
patent: 2009/0256100 (2009-10-01), Lee

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