Vacuum cleaners

Details Vacuum cleaners Vacuum cleaners

1976-05-20

1978-02-07

Moore, Christopher K.

Gas separation

Flexible or collapsible bag type

With additional nonbag type filter

55467, 15347, B01D 4602

Patent

active

040724832

ABSTRACT:
A vacuum cleaner for picking up asbestos fibers, and the like, embodying a plurality of filters for affording a "fail-safe" type of protection against the discharge of accumulated materials from the cleaner, and in which the primary filter comprises a bag in which the picked-up material may be collected for subsequent safe and efficient disposal.

REFERENCES:
patent: 2639001 (1953-05-01), Meyerhoefer
patent: 2721625 (1955-10-01), Lagerstrom
patent: 3240000 (1968-03-01), Hayes et al.
patent: 3653189 (1972-04-01), Miyake et al.
patent: 3775951 (1973-12-01), Eichholz et al.
patent: 3841067 (1974-10-01), Kato et al.

Affiliated with

Also associated with

Rating

Vacuum cleaners does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vacuum cleaners, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cleaners will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1399167