Joseph F. Keithley

American entrepreneur and art collector (1915-1999).¹

Born Aug 3, 1915, died Oct 1, 1999.¹

Companies

Keithley InstrumentsFounder⁷

Career

Occupation: engineer, art collector, entrepreneur.³

Date not recordedFounded Keithley Instruments²

Personal life

BornAug 3, 1915, Peoria⁴
DiedOct 1, 1999, Cleveland⁵
CitizenshipUnited States⁶

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataJoseph F. Keithley on Wikidata
2
WikidataJoseph F. Keithley: Founded Keithley Instruments, on Wikidata
3
WikidataJoseph F. Keithley: occupation, on Wikidata
4
WikidataJoseph F. Keithley: place of birth, on Wikidata
5
WikidataJoseph F. Keithley: place of death, on Wikidata
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WikidataJoseph F. Keithley: citizenship, on Wikidata
7
WikidataKeithley Instruments, Founder