- Email: [email protected]
The Edward Longstreth medal
The Edward
Longstreth
(Pounded This Medal improvements
Medal
in 1890)
is awarded for inventions of high order and for particularly and developments in machines and mechanical processes.
m,eritoriows
To SAMUEL RUBEN, DIRECTOR, RUBEN LABORATORIES, NEW ROCHELLE, NEW YORK. “In consideration of his many useful inventions and especially the electrolytic capacitor and the mercuric oxide-zinc battery, the former of which is an essential component of all television and radio sets, and the latter, an essential component of the implantable cardiac pacemaker which has prolonged the lives of many people.”
228
Longstreth
(Pounded This Medal improvements
Medal
in 1890)
is awarded for inventions of high order and for particularly and developments in machines and mechanical processes.
m,eritoriows
To SAMUEL RUBEN, DIRECTOR, RUBEN LABORATORIES, NEW ROCHELLE, NEW YORK. “In consideration of his many useful inventions and especially the electrolytic capacitor and the mercuric oxide-zinc battery, the former of which is an essential component of all television and radio sets, and the latter, an essential component of the implantable cardiac pacemaker which has prolonged the lives of many people.”
228