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United States Patent | 3,567,914 |
Neese , et al. | March 2, 1971 |
The method of fabricating printed circuit terminal interconnection assemblies including the steps of (a) reading manifestations from a record medium indicative of predetermined terminal interconnections to be formed between designated terminals in a coordinate array; (b) providing signals ordered according to a predetermined system indicative of ordered terminal interconnections in response to the manifestation so read and staring said signals; (c) reading the stored signals and generating terminal interconnection numerical control parameters defining nonintersecting printed circuit paths to be formed on a predetermined coordinate terminal array; and (d) recording the numerical control parameters on a record medium for use in the control of the operation of a numerically controlled reproduction apparatus.
Inventors: | Neese; Jerry L. (St. Paul, MN), Lindee; Harold J. (Minneapolis, MN), Melin; Edward F. (St. Paul, MN), Pemberton; John H. (St. Paul, MN), Pittenger; Clarence C. (St. Paul, MN), Swenson; William M. (St. Paul, MN) |
Assignee: |
Sperry Rand Corporation
(New York,
NY)
|
Appl. No.: | 04/422,682 |
Filed: | December 31, 1964 |
Current U.S. Class: | 716/137 ; 430/30 |
Current International Class: | H05K 3/00 (20060101); G06f 015/46 (); G05b 019/18 () |
Field of Search: | 235/151,151.1 340/172.5,(Inquired) 96/27,(Inquired) |
3124784 | March 1964 | Schaaf et al. |
3286083 | November 1966 | Nielsen |
3308438 | March 1967 | Spergel et al. |
3325786 | June 1967 | Shashoua et al. |