Robert Eichhorn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: The invention concerns an idler (10) having a shell (12) with at least one core (14) within the shell. The shell has at least one inwardly projecting shell formation (32), and the core has at least one outwardly projecting core formation (40), wherein the shell formation and the outwardly projecting core formation are engaged with one another.
Abstract: The invention concerns an idler (10) having a shell (12) with at least one core (14) within the shell. The shell has at least one inwardly projecting shell formation (32), and the core has at least one outwardly projecting core formation (40), wherein the shell formation and the outwardly projecting core formation are engaged with one another.
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