Arrangement for fitting and changing a tubular cover made of plastic film on a toilet seat, and method for forming a tube
Patent 4213212 Issued on July 22, 1980. Estimated Expiration Date: 
August 31, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
August 31, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInventorsAssigneeApplicationNo. 05/938351 filed on 08/31/1978US Classes:4/243.2, Tubular type cover4/245.7Plastic or rubberExaminersPrimary: Artis, Henry K.Attorney, Agent or FirmInternational ClassesA47K 13/00 (20060101)A47K 13/14 (20060101) Foreign Application Priority Data1977-09-07 CHAbstractA tubular toilet seat cover is stored on a reel and pulled off from this reel as it is replaced, and the used cover is taken up on another reel. By actuating a drive mechanism, the cover is moved through a predetermined distance in such manner that when it is in the mounted position, the toilet seat body is surrounded by the tubular cover and the cover covers the important part of the toilet seat. The toilet seat, drive mechanism and storage device constitute a structural unit which is mountable as a whole on a conventional toilet seat, or it may constitute a unit with a toilet seat. | |
