Membership
Tour
Register
Log in
Samuel G. Zaccone
Follow
Person
Melrose Park, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Engine sump draining device
Patent number
4,714,138
Issue date
Dec 22, 1987
Samuel G. Zaccone
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS