Inventor

DAVIS HAROLD A

US3 patents

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

WILLMAR MANUFACTURING A DIVISI

1 patent

US4852809AAug 1, 1989

Pneumatic spreader

WILLMAR MANUFACTURING A DIVISI67 citations88

WILLKNIGHT INC

1 patent

US5468113ANov 21, 1995

One-piece folding auger for bulk material tender

WILLKNIGHT INC54 citations86

CP DELAWARE INC

1 patent

USPP20012P2May 19, 2009

Siberian Cypress plant named ‘Condavis’

CP DELAWARE INC0 citations47