This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Patent . en Electric Device Patent google id mArAAAAEBAJ printsec abstract zoom Patent Office inventor David Misell Filed Mar Finalized Jan Patent PDUSGov Flashlights Energizer Holdings
Page 2023 Free-images.com. All images are Public Domain