Inventor

KRATOCHWILL WILLIAM L

US5 patents

⚠️ This page may combine multiple inventors who share the name “KRATOCHWILL WILLIAM L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CROWN IRON WORKS CO

4 patents

US5727689AMar 17, 1998

Treatment device for particulate materials

CROWN IRON WORKS CO41 citations89

US5630911AMay 20, 1997

Apparatus for continuous removal of a solvent or other liquid from solid particles or granules

CROWN IRON WORKS CO25 citations89

US4751060AJun 14, 1988

Extractor

CROWN IRON WORKS CO36 citations89

US4869910ASep 26, 1989

Method of conditioning oil seeds and similar materials

CROWN IRON WORKS CO4 citations59

(unassigned)

1 patent

US6220534B1Apr 24, 2001

Materials handling apparatus and method

9 citations69