continental telegraph code

error correcting telegraph code

error detecting telegraph code

international telegraph code

Morse telegraph code

telegraph code inverter

telegraph-code

code Code No

multi-code code detection

accept code register and mask code register

bar code， bar code reader

binary-code decimal code

Bose-Chaudhuri-Hooguenghem code (BCH code)

chip code error code

code for code compatibility

Code on Share Repurchases [Share Repurchase Code]

Code on Takeovers and Mergers [Takeovers Code]

cyclic binary unit-distance code (Gray code)

International Safety Management Code {= ISM Code}