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Class Information
Number: 4/243.3
Name: Baths, closets, sinks, and spittoons > Mechanism positions cover on seat > Single continuous roll of flat covers
Description: Subject matter wherein the mechanism is of the type that uses only one sheet of flexible material having a row of consecutive shields formed thereon and wound into a tubular form so that successive shields are positioned on the seat providing a sanitary surface upon which to sit.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7003814 |
Bobbin assembly for a sleeve dispensing toilet seat |
Feb. 28, 2006 |
| 6615411 |
Toilet seat sanitary protector changer |
Sep. 9, 2003 |
| 6212693 |
Sanitary toilet seat |
Apr. 10, 2001 |
| 5913609 |
Apparatus and method for conveying a protective cover along a toilet seat |
Jun. 22, 1999 |
| 5561867 |
Sanitary toilet seat apparatus |
Oct. 8, 1996 |
| 5438711 |
Apparatus for automatically feeding seat covering paper toilet seat |
Aug. 8, 1995 |
| 5295272 |
Laid-on paper cut-off system for toilet seat |
Mar. 22, 1994 |
| 5203036 |
Apparatus for delivering laying paper for closet seat |
Apr. 20, 1993 |
| 4928325 |
Toilet seat structure capable of automatically feeding a seat covering paper onto a toilet seat |
May. 29, 1990 |
| 4926504 |
Toilet seat structure capable of automatically feeding a seat covering paper onto a toilet seat |
May. 22, 1990 |
| 4926505 |
Toilet seat structure capable of automatically feeding seat covering paper on toilet seat |
May. 22, 1990 |
| 4769859 |
Sanitary closet with toilet seat protection cover |
Sep. 13, 1988 |
| 4566648 |
Device for applying and conveying a protective cover for a toilet seat |
Jan. 28, 1986 |
| 3961386 |
Toilet seat cover |
Jun. 8, 1976 |
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