{"id":4120,"date":"2024-09-23T07:44:31","date_gmt":"2024-09-23T12:44:31","guid":{"rendered":"https:\/\/patents.harnessip.com\/?p=4120"},"modified":"2024-09-23T07:44:31","modified_gmt":"2024-09-23T12:44:31","slug":"september-23-2024","status":"publish","type":"post","link":"https:\/\/patents.harnessip.com\/?p=4120","title":{"rendered":"September 23, 2024"},"content":{"rendered":"\n

On September 23, 1934, U.S. Patent No, 1,776,637 issued to Johannes Ostermeier on a Flash Lamp.<\/p>\n\n\n

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A fixture in photography, for decades, flash bulbs have been replaced by electronic flashes, and supplanted first by faster films and more recently by digital photography. Important in its time, other inventors and the march of time, obsoleted this technology, as they do to most technologies.<\/p>\n","protected":false},"excerpt":{"rendered":"

On September 23, 1934, U.S. Patent No, 1,776,637 issued to Johannes Ostermeier on a Flash Lamp. A fixture in photography, for decades, flash bulbs have been replaced by electronic flashes, and supplanted first by faster films and more recently by … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-4120","post","type-post","status-publish","format-standard","hentry","category-patent-of-the-day"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts\/4120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4120"}],"version-history":[{"count":1,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts\/4120\/revisions"}],"predecessor-version":[{"id":4123,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts\/4120\/revisions\/4123"}],"wp:attachment":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}