Electronic calculating hand held implement

Details Electronic calculating hand held implement Electronic calculating hand held implement

2007-06-26

2007-06-26

Malzahn, D. H. (Department: 2193)

Electrical computers: arithmetic processing and calculating

Electrical digital calculating computer

Combined with diverse art device

Reexamination Certificate

active

11148681

ABSTRACT:
An hand held implement which includes an integral preprogrammed electronic calculator. The implement is preset to perform one or more calculations which utilize known scientific formulas and mathematical relationships and which rely upon specific variables for which values are input by the user through the use of the various input command control devices and may be reused for further serial calculations. By preprogramming the implement with the related formulas for a given field of technology, the user may perform one or even a series of related and useful calculations without the need for any additional calculators, charts, tables or other printed materials. The surfaces on the implement may also be used for the imprinting of graphical or advertising material for the purpose of advertising or promotion.

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