exact
TK!SOLVER
exact
TK!SOLVER
Trademarks matching 'tk!solver'
Summary of page content
1982-05-14
1261536
1983-12-20
US
-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
prerecorded computer programs recorded on computer media with instruction guides sold as a unit for use in creating models of mathematical formulas and equations and computing solutions for the models
710
CANCELLED - SECTION 8
1990-04-19
2020-05-31
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