Complete the WIU Summer 2017 Financial Aid Application to determine aid eligibility for the Summer 2017 semester. For additional information you may visit the Summer Aid Information page.
Explore Telephone Solar, Tone Telephone, and more! Dr. Shirley Jackson invented solar cell, fiber optic cables making caller id and call waiting possible, portable fax, and touch tone phone!
Elisha Gray Timing is everything. Elisha Gray knew all too well just how true that old adage could be. On February 14, 1876, the day that Alexander Graham Bell filed an application for a patent for his version of the telephone, Elisha Gray applied for a caveat announcing his intention to file a claim for a patent for the same invention within three months.