The Telephone and Telegraph Are Examples Of

question 33

Multiple Choice

The telephone and telegraph are examples of:

• A)electronic semaphore communication
• B)communication at the speed of sound
• C)point-to-point electrical communication
• D)all of the above

---

Definitions:

Sonny Bono Copyright Term Extension Act

An act that extended copyright terms in the United States, adding 20 years to the life of copyrights existing or created after its passage.

Pre-1978 Works

Creative works created before 1978, which have specific considerations under copyright law regarding protection and public domain.

Assignment

The transfer of rights, property, or responsibilities from one party (the assignor) to another (the assignee).

Patentee

A patentee is an individual or legal entity who holds the ownership rights of a patent, granted by the government, for an invention, providing exclusivity on its use, manufacture, and sale.