Quadruplex

Antonyms of QUADRUPLEX

Synonyms of QUADRUPLEX

Examples of usage:

  1. Arduous work was at once resumed at home on duplex and quadruplex telegraphy, just as though there had been no intermission or discouragement over dots twenty- seven feet long. "Edison, His Life and Inventions" by Frank Lewis Dyer and Thomas Commerford Martin
  2. The working efficiency of the quadruplex, therefore, with the apparatus in good working condition, depends entirely upon the skill of the operators employed to operate it. "Edison, His Life and Inventions" by Frank Lewis Dyer and Thomas Commerford Martin
Alphabet Filter:
X