Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dyestuff refining system

Dyestuff refining system

US Patent 4698151 · Granted Oct 6, 1987

Estimated economic value: $9,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Information processing apparatus, information processing method, and memory medi2015
Information processing method and information processing apparatus for transmitt2013
Exposure apparatus and device manufacturing method2013
Information processing system, information processing method, and memory medium2011
Information processing system, information processing method, and computer-reada2011
Semiconductor integrated circuit2006
Ink-jet printer and printing system capable of printing on clothes and papers, i2004
Water-soluble addition polymer and aqueous ink using the same2003
Printing medium, production process thereof, textile printing process using the 2002
Printing process, ink set for use in such process, and print and processed artic2002
Exposure apparatus and device manufacturing method2002
Ink-jet printing cloth, and ink-jet printing process and production process of p2002