Caption

Thomas Alva Edison examining a phonograph disc under a microscope, digitally edited

Date

Feb 05, 2020

Credit line

Photo12/imageBROKER/Heinz-Dieter Falkenstein

Reference

BRK25C54_169

Model release

No

Property release

No

License type

Rights managed

Available size

177,3Mb (5,3Mb) / 23,6in x 29,2in / 7071 x 8762 (300dpi)

Keywords

material materials old-fashioned oldfashioned old fashioned outmoded obsolete outdated antiquated out of date building buildings structure construction constructions architecture architecture researcher researchers explorer explorers microscope microscopes scientist scientists history instrument instruments tool business attire office clothing business attires business wear business clothes power supply electricity supply power supplies energy supply technology technologies working clothes work cloth working clothes workwear work clothes factory factories plant plants Factory plant businessman businessmen business man business men business professional business professionals businesspersons business people businesspersons business executive business executives manager managers entrepreneur entrepreneurs employed working business tool tools handicraft handicrafts handcraft craft artisan industry industries work labour labor work work working works labour labouring labours labor laboring labors looking at camera direct look facing camera looking into the camera looking at the camera looks in the camera looks into the camera looks at the camera looking into camera in to the camera towards the camera man men men's man's guy guys portrait portraits portrait photo portrait photos Portrait shot North America USA United States US-America United States of America America modern illustration illustrations depiction depictions depicting representation representing architectural style architectural styles innovative novel novelty produce producing produces manufacture manufacturing manufactures make making makes American historic historical historically male males production productions profession professions occupation job role roles professional technical tech industrial experiment experiments scientific science research sciences scientific research engineer engineers Technician Technicians electricity electricity energy energies old oldest test testing tests contemporary experimental laboratory laboratories lab corporation corporations AG joint stock company JSC power supply power supplies economic economical person persons Human being People human humans individual individuals power industry energy industry power industries invention inventions by inventing US-American university graduate academic university graduates appliance appliances equipment device implement laboratory equipment laboratory equipments fabrication fabrications manufacturing cropped Partial View cropped inventor inventors Four People 4 people explore exploring explores research researching researches association associations economy economies Business industrial building industrial buildings head shot head shots head portrait head portraits technology technology antique ancient Thomas Alva Edison Thomas Edison Phonograph Phonographs Modern architecture business firm company companies 19th century nineteenth century 1900s 19th-century experiment Historic illustration Historical illustration Historic illustrations Historical illustrations digitally altered digital edited digitally edited