Master Lock Company LLC

Maryann Finiw

Roy Alden Thompson

Christopher Rohde

Gregg Allen Flender

Mark J Van Handel

Kevin Oliver

Noelle M Dye

Olivier Ginet

Glen P Meekma

Ricki Tarter

John Darin Fiegener

David Paul Chastain

Jesse Alan Marcelle

Pete Kajuch

Joseph Robert Geringer

Ari Tao Adler

Harry West

Lock

A padlock is provided with a multi-layer protective metal shell having non-aligned, alternating seams among the various layers, primary and secondary key-operable locks attached to the shackle of the padlock by a drive linkage that will fail before the primary and secondary locks to maintain the integrity of the lock, an ergonomic shape, an offset shackle for facilitating use of the lock in close-quarters applications, and a modular cushioned bumper for attachment to the outside of the lock body that is color-coded to correspond to a key and includes a protective cover over the keyway accessing the lock cylinder which is moveable to facilitate insertion of the key into the padlock.

Padlock

Growing community of inventors

Boston, MA, United States of America

Maryann Finiw