Patent:US3053445
Patent: | US 3053445 |
Titel: | Computing device |
Datum: | 05.08.1957 |
Ort: | Van Nuys, California, USA |
Land: | USA |
Person: | Armstrong, James H. |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US3053445 (espacenet), US3053445 (uspto) |
This invention relates to function generators, particularly
to mechanical function generators. Generally, such
instruments are limited to the construction of a small
number of closely related functions of a single variable,
such as sin x or cos x, for example.
It is an object of this invention to provide a mechanism
for generating any of a very large number of different
functions of one or of several variables.