Metal working – Method of mechanical manufacture – Electrical device making
Patent
1981-01-05
1983-06-28
Larson, Lowell A.
Metal working
Method of mechanical manufacture
Electrical device making
29825, 174 685, 228215, 427 96, H05K 302
Patent
active
043897711
ABSTRACT:
A method for preventing solder sticking on printed circuit substrates comprises mechanically roughening the surface of the substrate.
REFERENCES:
patent: 1899068 (1933-02-01), Walsh et al.
patent: 2421079 (1947-05-01), Narcus
patent: 2599710 (1952-06-01), Hathaway
patent: 3339008 (1967-08-01), MacArthur et al.
patent: 3343976 (1967-09-01), Matlock
patent: 3546009 (1970-12-01), Schneble, Jr. et al.
patent: 3610811 (1971-10-01), O'Keefe
patent: 3851223 (1974-11-01), Yonezuka et al.
patent: 3915809 (1975-10-01), Wheatley
"Printed Circuit Techniques" by R. J. Ryan in RCA Technical Notes, No. 768, Apr., 1968.
Cassidy Michael P.
D'Amico John F.
DeAngelo, Jr. Michael A.
Lin Kon-Mang
Arbes Carl J.
Larson Lowell A.
Spivak J. F.
Western Electric Company, Incorporated
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