Category:Germanium surface-barrier transistors
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type of transistor developed by Philco in 1953 | |||||
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Subcategories
This category has the following 2 subcategories, out of 2 total.
Media in category "Germanium surface-barrier transistors"
The following 8 files are in this category, out of 8 total.
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Chrysler Imperial motor life 1955 Sept-all transistor radio.jpg 1,013 × 1,601; 1.25 MB
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MIT TX-0 computer Philco surface-barrier transistors.JPG 700 × 412; 160 KB
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Philco SB100 surface barrier transistor ad=1955.jpg 1,652 × 2,028; 664 KB
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Philco surface barrier - Univac Transtec test computer--1957.jpg 742 × 527; 252 KB
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Philco Surface barrier transistor ad=1955.JPG 483 × 300; 96 KB
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Philco Surface Barrier transistor=1953.jpg 758 × 851; 283 KB
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Univac LARC supercomputer circuit board=1960.JPG 1,007 × 636; 465 KB
