Category:Recording oscillograph

References

US patent application 2965434, George W Downs, "Recording oscillograph", published 1960-12-20 , assigned to Consolidated Electrodynamics Corp

Media in category "Recording oscillograph"

The following 2 files are in this category, out of 2 total.

PROJECT X ROUND ROBIN RACKS, NEVADA TEST SITE - DPLA - e0229515739f418d71833795e8007cf9.jpg 2,394 × 2,990; 5.16 MB
TALLEY SITE, ROCK SPRINGS, WY, NEVADA TEST SITE - DPLA - 342551b05061e79365befc17529579b1.jpg 2,384 × 2,992; 6.08 MB

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