Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and device for the automatic cleaning of a toilet seat

Method and device for the automatic cleaning of a toilet seat

US Patent 4790036 · Granted Dec 13, 1988

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plastic key tag with a key bar1994
Method for hardening discrete identical elements integral with a common structur1990
Apparatus for electrically charging meltblown webs (B-001)1990
Method for loosening and unravelling a textile yarn1990
Apparatus for loosening and unravelling a yarn1989
Universal method for loosening and unravelling a textile yarn and device for car1989
Device for controlling the knitting positions of the needles in a knitting machi1989
Helmet for protection against impacts and a method of manufacturing the said hel1987
Process for covering a substrate with threads welded through the use of ultrasou1986
Toilet with flushing device and self-cleaning seat1985
Method of and means for unraveling a portion of textile yarn1983
Procedure for cleaning a rotor of a spinning unit of the open-end type1982