Business form design aid
AssigneeBedinghaus Business Forms, Inc.
InventorThomas D. Dove
Life of this patent
Estimating the term…
Abstract
A multi-element aid for the design of business forms of different sizes having selectable characteristics. As disclosed, the business form design aid includes four elongated elements slidably interconnected to form an enclosed, generally rectangular area of variable size. Each element includes a border guide marking, which is aligned with the inner edge of one adjacent element, as well as one or more business form indicia spaced apart from the border guide marking along the element. The inner edge of each element also meets a border guide marking on a second adjacent element. In this way, for any interior opening size, selectable business form design indicia are spaced apart from each of the inner edges of the four elements by consistent distances.
Claims6
A business form design aid comprising four elongated elements, each element having
- two space-apart, opposite ends;
- first and second outer, parallel segments;
- and
- a middle segment disposed parallel to and between said first and second segments, said first, second and middle segments extending between said opposite ends;
- said first and second segments each being discontinuous over a substantial portion of its length between a first point proximate one of said opposite ends of said element and a second point intermediate said opposite ends to expose a portion of said middle segment, said exposed portion being of a predetermined width;
- said middle segment being interrupted proximate another of said opposite ends of said element through a longitudinal distance at least equal to said predetermined width to define a channel for slidably receiving an exposed portion of the middle segment of another said element;
- said first, second and middle segments of all said elements being located in first, second and middle planes, respectively, with said middle planes disposed between said first and second planes;
- the exposed portion of the middle segment of each said element being slidably received in the channel of an adjacent element disposed perpendicular thereto to permit relative perpendicular sliding motion of the adjacent element along the exposed portion of the middle segment of the other element between said first and second points such that each element is movable in a first direction relative to one adjacent element and movable in a second, substantially perpendicular, direction relative to a second adjacent element, each element having an inner edge meeting the inner edges of the two adjacent elements substantially at right angles so that the inner edges of the four elements define an enclosed, generally rectangular area of variable size but with a minimum size defined between the inner edge and the midstream location of at least two adjacent elements, each element further including a business form design indicium spaced apart from the inner edge of one adjacent element, each element moving relative to said one adjacent element such that the business form indicium remains spaced apart from the inner edge of said one adjacent element by a constant amount.
Dependencies are inferred from the claim text.