Inventor

SONCRANT DONALD T

US3 patents

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

IMPACT PRODUCTS LLC

1 patent

US7290651B2Nov 6, 2007

Caddy for cleaning supplies

IMPACT PRODUCTS LLC32 citations90

IMPACT PRODUCTS INC

1 patent

USD522751SJun 13, 2006

Caddy for cleaning supplies

IMPACT PRODUCTS INC46 citations90

STELLHORN COMPANY

1 patent

US4350038ASep 21, 1982

Fluidic type leak testing machine

STELLHORN COMPANY19 citations65