electrical Archives - Page 3 of 3

.tm-testi .tm-testi-slider__next,.tm-testi .tm-testi-slider__next:hover,.elementor-widget-container .tm-testi .tm-testi-slider__next,.elementor-widget-container .tm-testi .tm-testi-slider__next:hover{--wpr-bg-0736b3a1-307b-4ab4-b902-1a2fc3594833: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/tm-testi-slider-next.png');}.tm-testi .tm-testi-slider__prev,.tm-testi .tm-testi-slider__prev:hover,.elementor-widget-container .tm-testi .tm-testi-slider__prev,.elementor-widget-container .tm-testi .tm-testi-slider__prev:hover{--wpr-bg-39dbe8d4-ee70-465b-b9ec-290c627e0ab4: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/tm-testi-slider-prev.png');}div.wpcf7 .ajax-loader{--wpr-bg-c02e8ee5-0614-4c7b-9da3-b019b727023f: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/ajax-loader.gif');}.story-with-background{--wpr-bg-84eb3686-3382-45f1-8b4b-5d3828afcafa: url('https://patentyogi.com/wp-content/plugins/royal-elementor-addons/assets/css/');}.bdt-lazy-loading{--wpr-bg-1a3faa3a-43fb-45d7-923f-fb146fc1b7c6: url('https://patentyogi.com/wp-content/plugins/bdthemes-element-pack-lite/assets/images/loading.svg');}.showcase-active .showcase-panel{--wpr-bg-29146a1e-a802-4cf9-b579-79e5adc7958f: url('https://patentyogi.com/wp-content/themes/lanterno/assets/images/header_bg.jpg');}body.error404{--wpr-bg-964e06be-bb1b-41f4-a689-6f2e27e96c27: url('https://patentyogi.com/');}.header-wrapper{--wpr-bg-cc879f95-5a45-4d40-b3aa-a53026f6c685: url('https://patentyogi.com/');}.header-wrapper{--wpr-bg-74c85951-164a-4bc6-95ff-3b5451e89300: url('https://patentyogi.com/');}

This Day in Patent History - On December 13, 1892. Nikola Tesla patented system of electrical transmission of power

Nikola Tesla Patent #10 – System of Electrical Distribution – US 381970

This Day in Patent History - On December 1, 1914, Nikola Tesla patented an apparatus for transmitting electrical energy