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US 5,397,623 AGranted
Magnetic toner offsetting spot
AssigneeMoore Business Forms, Inc.
InventorsOrrin D. Christy, Dominick L. Monico
Life of this patent
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AssigneeMoore Business Forms, Inc.
InventorsOrrin D. Christy, Dominick L. Monico
Estimating the term…
A method of facilitating marking of a document, and reading the markings on the marked document, utilizes conventional magnetic reading equipment. First indicia inviting marking of a first face of a document substrate is imaged on that face, while on the second, opposite face, in alignment with the first indicia, dense magnetic electronic imaging toner spaced elements are imaged. The toner is not heat fused. A second substrate portion is disposed in contact with the second face of the first substrate portion, and by rubbing on the first face (as with a pen or pencil) magnetic toner is transferred to the second substrate. The transferred magnetic toner is then sensed, through the paper forming the substrate, automatically. A business form is constructed typically by C-folding a single sheet of paper, imaged as described, about a fold line disposed between the first and second substrate portions. Machine readable magnetic addressee indicia is also preferably imaged on the second substrate, while human readable addressee indicia is imaged on the first face of the first substrate and is readable through a cutout in a fold-over portion of the business form.
A business form comprising a substrate:
A business form comprising:
A business form comprising:
A business form comprising:
A business form comprising:
Dependencies are inferred from the claim text.