©
Ai Junkie: pavel-yablochkov---electric-candle-arc-lamp-1876-in-his-workshop-in-color (1)
©
Ai Junkie: pavel-yablochkov---electric-candle-arc-lamp-1876-in-his-workshop-in-color
©
Ai Junkie: jean-bertin---hovertrain-1960s-in-his-workshop-in-color (1)
©
Ai Junkie: jean-bertin---hovertrain-1960s-in-his-workshop-in-color
©
Ai Junkie: almon-strowger---automatic-telephone-exchange-1891-in-his-workshop-in-color (1)
©
Ai Junkie: almon-strowger---automatic-telephone-exchange-1891-in-his-workshop-in-color
©
Ai Junkie: wilson-greatbatch---implantable-pacemaker-1958-in-his-workshop-in-color (1)
©
Ai Junkie: wilson-greatbatch---implantable-pacemaker-1958-in-his-workshop-in-color
©
Ai Junkie: james-harrison---commercial-ice-making-machine-1851-in-his-workshop-in-color (1)
©
Ai Junkie: james-harrison---commercial-ice-making-machine-1851-in-his-workshop-in-color
©
Ai Junkie: victor-mills---disposable-diaper-1956--in-his-workshop-in-color (1)
©
Ai Junkie: victor-mills---disposable-diaper-1956--in-his-workshop-in-color
©
Ai Junkie: konrad-zuse---programmable-digital-computer-z3-1941-in-his-workshop-in-color (1)
©
Ai Junkie: konrad-zuse---programmable-digital-computer-z3-1941-in-his-workshop-in-color
©
Ai Junkie: garrett-morgan---traffic-signal-and-gas-mask-1914-1916-in-his-workshop-in-color (1)
©
Ai Junkie: garrett-morgan---traffic-signal-and-gas-mask-1914-1916-in-his-workshop-in-color
©
Ai Junkie: otis-boykin---improved-electrical-resistor-1960s-in-his-workshop-in-color (1)
©
Ai Junkie: otis-boykin---improved-electrical-resistor-1960s-in-his-workshop-in-color
©
Ai Junkie: yoshiro-nakamatsu---floppy-disk-1950-in-his-workshop-in-color (1)
©
Ai Junkie: yoshiro-nakamatsu---floppy-disk-1950-in-his-workshop-in-color
©
Ai Junkie: erno-rubik---rubiks-cube-1974-in-his-workshop-in-color (1)
©
Ai Junkie: erno-rubik---rubiks-cube-1974-in-his-workshop-in-color
©
Ai Junkie: douglas-engelbart---computer-mouse-1964-in-his-workshop-in-color (1)
©
Ai Junkie: douglas-engelbart---computer-mouse-1964-in-his-workshop-in-color
©
Ai Junkie: john-walker---friction-match-1826-in-his-workshop-in-color (1)
©
Ai Junkie: john-walker---friction-match-1826-in-his-workshop-in-color
©
Ai Junkie: luther-george-simjian---automated-teller-machine-atm-1939-in-his-workshop-in-color (1)
©
Ai Junkie: luther-george-simjian---automated-teller-machine-atm-1939-in-his-workshop-in-color
©
Ai Junkie: andrei-sakharov---thermonuclear-bomb-1953-in-his-workshop-in-color (1)
©
Ai Junkie: andrei-sakharov---thermonuclear-bomb-1953-in-his-workshop-in-color