Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › In-tank toilet cleansing block having polyacrylic acid/acrylate

In-tank toilet cleansing block having polyacrylic acid/acrylate

US Patent 5863876 · Granted Jan 26, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Self-sticking disintegrating block for toilet or urinal2014
Self-sticking disintegrating block for toilet or urinal2010
Lavatory freshening and/or cleaning system and method2009
Lavatory freshening and/or cleaning system and method2006
Aerosol cleaner2005
Dual action toilet rim mounted toilet bowl cleaner2005
Dual action toilet rim mounted toilet bowl cleaner2003
Toilet cleansing block1999
Toilet cleansing block1999