Inventor

POWELL WILLIAM L

US2 patents

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

WAUPACA FOUNDRY INC

1 patent

US6572712B2Jun 3, 2003

Compacted graphite iron brake drum

WAUPACA FOUNDRY INC12 citations66

BUDD CO

1 patent

US5222097AJun 22, 1993

Channel induction furnace bushing cap cooling device

BUDD CO7 citations65