![Alexander Graham Bell developed a metal detector as a last ditch effort to locate a bullet lodged in the chest of American President James Garfield in 1881 | The Vintage News Alexander Graham Bell developed a metal detector as a last ditch effort to locate a bullet lodged in the chest of American President James Garfield in 1881 | The Vintage News](https://www.thevintagenews.com/wp-content/uploads/sites/65/2016/09/JNMHGSF.jpg)
Alexander Graham Bell developed a metal detector as a last ditch effort to locate a bullet lodged in the chest of American President James Garfield in 1881 | The Vintage News
![Metal detector for the food industry - JW-G series - Guangdong Kenwei Intellectualized Machinery Co.,Ltd. - tunnel type / high-sensitivity / digital Metal detector for the food industry - JW-G series - Guangdong Kenwei Intellectualized Machinery Co.,Ltd. - tunnel type / high-sensitivity / digital](https://img.directindustry.com/images_di/photo-mg/242459-17749822.jpg)
Metal detector for the food industry - JW-G series - Guangdong Kenwei Intellectualized Machinery Co.,Ltd. - tunnel type / high-sensitivity / digital
![Fisher F11 Metal Detector with Waterproof 7" coil + Bonus Pack | Shop | Features | Reviews | MetalDetector.com Fisher F11 Metal Detector with Waterproof 7" coil + Bonus Pack | Shop | Features | Reviews | MetalDetector.com](https://eadn-wc05-1157129.nxedge.io/cdn/media/catalog/product/cache/d7a1fe0a2675b87d65de2e2ae046b80f/f/i/fisher_f11_bonus_offer_1.png)
Fisher F11 Metal Detector with Waterproof 7" coil + Bonus Pack | Shop | Features | Reviews | MetalDetector.com
Minelab Metal Detectors - Happy Trivia Tuesday! Question of the Day: What was the name of Minelab's FIRST metal detector and what year was it released? Your hint is below... | Facebook
A long history of providing safety solutions | Metal Detection | ANRITSU INFIVIS | Anritsu Asia Pacific
G.E (Genius Engineers) - MasKingTapE http://inventors.about.com/od/pstartinventions/a/Metal_Detector.htm In 1881, Alexander Graham Bell invented the first metal detector. As President James Garfield lay dying of an assassin's bullet, Alexander Graham ...
![Metal Detection Technology: walk-through, hand-held, hand-worn, stepped upon and sat on | Transport Security International Magazine Metal Detection Technology: walk-through, hand-held, hand-worn, stepped upon and sat on | Transport Security International Magazine](https://www.tsi-mag.com/wp-content/uploads/2018/06/Donald-Pritzker.jpg)