The claim that the Richardson and Boynton Company invented the first coal-burning grills and lanterns in 1834 is true.

• A. True
• B. Cannot be determined
• C. Not enough information
• D. False

Answer: (D)

The statement is not supported by credible historical evidence. To call something the “first” invention, you need solid records—such as patents, contemporary accounts, or reliable histories—that clearly credit the inventor and the date. There isn’t a credible source naming the Richardson and Boynton Company as the first to invent coal-burning grills and lanterns in 1834. In historical tech development, claims of an exact “first” are usually contested or refuted by earlier or alternate inventions, so without reliable documentation the claim should be considered false.