Back to results
US D345,548 SGranted
Interface unit with keypad and display
AssigneeMinnesota Mining and Manufacturing Company
InventorsMark J. Giebler, Casey L. Carlson, Perry S. Dotterman, Bert A. Munthe
Life of this patent
Estimating the term…
Abstract
The abstract isn’t available for this document.
Claims1
The ornamental design for an interface unit with keypad and display, as shown and described.