Technological Advancements 1945 - 1980 by Paris Standen-Vessie MDS https://padlet.com/paristan184/wnruch5b33tl3yla Technological Advancements After WWII en-us 2021-01-08 18:57:11 UTC 2021-01-10 18:34:44 UTC hello@padlet.com https://padlet.net/icons/png/1f4a1.png Electric Wheelchair paristan184 https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070221602 Made in 1952 by George Klein]]> 2021-01-09 19:33:27 UTC https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070221602 Cardiac Pacemaker paristan184 https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070221960 Made in 1958 by Wilson Greatbatch]]> 2021-01-09 19:33:46 UTC https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070221960 UV-Degradable Plastics paristan184 https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070222048 Made in 1971 by  James E. Guillet]]> 2021-01-09 19:33:51 UTC https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070222048 Prosthetic Hand paristan184 https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070222215 Made in 1971 by Helmut Lucas]]> 2021-01-09 19:34:00 UTC https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070222215 Computerized Braille paristan184 https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070222470 Made in 1972 by Roland Galarneau]]> 2021-01-09 19:34:13 UTC https://padlet.com/paristan184/wnruch5b33tl3yla/wish/1070222470