TitleIntegrated circuit packages
Dimensionsoverall: 1 in x 3 3/4 in x 3 in
DescriptionObject comprises 4 IC packages described by the donor thus:
#14 - This collection: a dual inline package, a four-sided quad package, and two
power transistor packages manufactured on beryllium oxide substrates,
was manufactured by Coors Ceramics. Many other companies in the 1960s
manufactured similar products, including American Lava, Metceram, Kyoto
Ceramic and NGK Spark Plug to name a few.