Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cement treated with high-pressure CO.sub.2

Cement treated with high-pressure CO.sub.2

US Patent 5518540 · Granted May 21, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Baffled donut apparatus for use in system and method for forming gypsum board2025
Foamed gypsum board having voids distributed throughout the gypsum core2024
Baffled donut apparatus for use in system and method for forming gypsum board2022
System and method for utilizing canister and hose to move slurry mixture to make2020
Baffled donut apparatus for use in system and method for forming gypsum board2020
Fiber optic connector sub-assemblies having a front-loading locking ferrule hold2017
Cement, reduced-carbon ash and controlled mineral formation using sub- and super2001
Hardened hydraulic cement, ceramic or coarse concrete aggregate treated with hig1999
Cement mixtures with alkali-intolerant matter and method1997
Form tie rod spacer assembly for stay-in-place forms1997
Cement treated with high-pressure CO.sub.21997
Helical panel fastener1997