| |
Class Information
Number: 341/91
Name: Coded data generation or conversion > Digital code to digital code converters > To or from alphanumeric code formats > To or from baudot code
Description: Subject matter for converting digital signals to or from other digital signals which are coded in Baudot code.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6545616 |
Methods and apparatus for digital wireless text telephony |
Apr. 8, 2003 |
| 6175625 |
Control circuits for electric coding machines |
Jan. 16, 2001 |
| 6130946 |
Cryptographs |
Oct. 10, 2000 |
| 6097812 |
Cryptographic system |
Aug. 1, 2000 |
| 5670957 |
Methods for communicating with a telecommunications device for the deaf |
Sep. 23, 1997 |
| 5499285 |
Automated telephone system with TDD capability |
Mar. 12, 1996 |
| 5388146 |
Automated telephone system using multiple languages |
Feb. 7, 1995 |
| 4905297 |
Arithmetic coding encoder and decoder system |
Feb. 27, 1990 |
| 4252994 |
Automatic teletypewriter |
Feb. 24, 1981 |
| 4202040 |
Data processing system |
May. 6, 1980 |
|
|
|
