Self-adhesive air filter

Details Self-adhesive air filter Self-adhesive air filter

1998-05-29

1999-06-15

Woo, Jay H.

Gas separation

Combined or convertible

553856, 55527, 55528, 55DIG35, B01D 4602

Patent

active

059123699

ABSTRACT:
Self-adhesive fibrous air filters that are universally compatible with devices that require filtered air and devices that provide filtered air. The self-adhesive air filters are fabricated from a flexible fibrous air filter blank composed of, for example, polyester batting, that is coated with an air permeable non-drying adhesive that has been vacuumed into the interstices of the fibers. A template serves as a protective cover for the non-drying adhesive and enables a user to shape and/or size the blank to configurations that are compatible with the air intake regions of the devices on which the self-adhesive air filters are to be installed.

REFERENCES:
patent: 4134948 (1979-01-01), Baker, Jr.
patent: 4207367 (1980-06-01), Baker, Jr.
patent: 4304230 (1981-12-01), Seufert
patent: 4889542 (1989-12-01), Hayes
patent: 4904343 (1990-02-01), Giglia et al.
patent: 5490336 (1996-02-01), Smick et al.
patent: 5607647 (1997-03-01), Kinkead
patent: 5626820 (1997-05-01), Kinkead et al.

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