16 Jun
2018
16 Jun
'18
8 a.m.
On 06/15/18 21:08, Greg 'groggy' Lehey wrote:
On Friday, 15 June 2018 at 10:21:44 -0400, Clem Cole
wrote:
The patent issued in 1955 but the priority date is listed as 1949-10-21.
N.
On Fri, Jun 15, 2018 at 7:19 AM, A. P. Garcia
<a.phillip.garcia(a)gmail.com>
wrote:
Tha patent may date from 1955, jay forrester first described an invention called
core memory in a lab
notebook 69 years ago today.
???Be careful -- Forrester named it and put it into an array and build a
random access memory with it, but An Wang invented and patented basic
technology we now call 'core' in 1955 2,708,722
<https://patents.google.com/patent/US2708722A/en> (calling it `dynamic
memory')???.