Brushing – scrubbing – and general cleaning – Implements – Sponge or sponge with holder
Patent
1992-01-21
1993-05-25
Hornsby, Harvey C.
Brushing, scrubbing, and general cleaning
Implements
Sponge or sponge with holder
152091, 604 1, A47L 1346
Patent
active
052128474
ABSTRACT:
To provide an autoclavable swab, a fibrous applicator pad is formed with a narrow slit and a handle with a plurality of barb means extending away from its longitudinal axis and from a first end toward a second end. The opening is sufficient in size to receive the first end of the handle and the adjacent portion through at least 25 percent of the applicator pad, whereby the barbs, once inserted, engage the applicator pad material within the opening to resist removal of the handle.
REFERENCES:
patent: 566570 (1896-08-01), Frick
patent: 2510490 (1950-06-01), Ager
patent: 3058139 (1962-10-01), Dryden
patent: 3134124 (1964-05-01), Horn
patent: 3262459 (1966-07-01), Sheehan
patent: 4609301 (1986-09-01), Benarrouch
patent: 4856136 (1989-08-01), Janssen
Melcher Jerald R.
Speichert Debra A.
Carney Vincent L.
Hornsby Harvey C.
Nagl Manufacturing Company
Spisich Mark
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