Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of providing fluidizing property to hydraulic cement compositions using cement dispersion agents comprising water soluble vinyl copolymer

Method of providing fluidizing property to hydraulic cement compositions using cement dispersion agents comprising water soluble vinyl copolymer

US Patent 5087648 · Granted Feb 11, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Stepping motor2022
Stepping motor2022
Storage apparatus, flash memory control apparatus, and program2017
Photomask blank, process for production of photomask, and chromium-containing ma2016
Control apparatus for controlling data reading and writing to flash memory2015
Photomask blank, process for production of photomask, and chromium-containing ma2015
Method of producing soil cement slurry2014
Multi-functional admixtures for concrete2009
High-strength hydraulic cement compositions2007
Multi-functional admixtures for hydraulic cement compositions2007
Ultra high-strength hydraulic cement compositions2007
Wire electric discharge machine and wire electric discharge machining method2007