Spellbound Development Group, Inc.

Frank Matthew Howa

Earl Joseph Votolato

David Andrew Sharbaugh

Ryan Michael Burkes

Ryan Burkes

Earl J Votolato

Apparatuses, systems, and methods in which a utility knife includes a blade cover that is movable from a locked position to an unlocked position relative to at least one of a blade cartridge, a blade holder, and a tool handle are provided. When the blade cover is in an unlocked position, the blade cover can advantageously be moved from a blade covering configuration to a blade exposing configuration.

Blade cartridges and lockable safety covers

Apparatuses, systems, and methods in which a utility knife includes a hook-type cutter, and at least one of a blade tip cap and a blade cover that is movable relative to a blade or blade cartridge. Contemplated blade tip caps can be fixedly, removably or movably attached to the blade or other portion of a utility knife cartridge. Contemplated blade covers can move from a blade covering configuration to a blade exposing configuration.

Growing community of inventors

Mission Viejo, CA, United States of America

Frank Matthew Howa