Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and process for testing uniformity of pulp

Apparatus and process for testing uniformity of pulp

US Patent 4837446 · Granted Jun 6, 1989

Estimated economic value: $9,284,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Waterfowl decoy2022
Waterfowl decoy2019
Waterfowl decoy2019
Dioxirane formulations for decontamination2009
Chemical and biological warfare agent decontaminating methods using dioxirane pr2009
Process for producing sterile water for injection from potable water2005
Process for producing sterile water for injection from potable water2003
Method for the bleaching of pulp in a D2D sequence wherein the effluent contains2000
Method for co-pulping waste cellulosic material and wood chips2000
Method for improving brightness and cleanliness of secondary fibers for paper an1997
Process for chlorine bleaching of kraft pulp using a sulfite extraction stage1986