Class 235/88F - Financial

Subclass of Class 235 - Registers
No. of patents: 2
Last issue date: 03/04/2008

Number	Title	Issue Date
7337946	Device for resolving interpersonal relationship issues A device for resolving interpersonal relationship issues comprising: (a) a plurality of text sheets comprised of flexible, transparent material; (b) a rigid front cover; and (c) a rigid back cover; wherein each text sheet comprises an opaque band bearing text on eit...	03/04/2008
4221326	Calculator for comparative product investment recovery A calculator having six discs concentrically mounted for relative rotation having scales and indices which are graduated and are selectively registrable. The calculator is operable to determine the period, in years, to recover the higher price of a higher...	09/09/1980

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