Henry P. Hall: Difference between revisions

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Henry P. Hall (view source)

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* [https://patents.google.com/patent/US4342089A/en US Patent 4342089, Henry P Hall, ''Method of and apparatus for automatic measurement of circuit parameters with microprocessor calculation techniques''].  Filed Dec 12, 1979; Granted July 27, 1982
* [https://patents.google.com/patent/US4342089A/en US Patent 4342089, Henry P Hall, ''Method of and apparatus for automatic measurement of circuit parameters with microprocessor calculation techniques''].  Filed Dec 12, 1979; Granted July 27, 1982
* ''please extend list of patents''
* ''please extend list of patents''
==Instruments==
{| class="wikitable sortable"
|-
! Instrument
! Description
! Literature link
|-
| [[1206-B]]  || Unit Amplifier                    || 1953-11
|-
| [[1212-P2]]  || One-Megacycle Filter              || 1956-01
|-
| [[1232-P2]]  || Preamplifier                      || 1967-02
|-
| [[1265-A]]  || Adjustable DC Power Supply        || 1962-05
|-
| [[1417]]    || Four-Terminal Capaitance Standard || 1978 catalog
|-
| [[1426]]    || Four-Terminal Capaitance Standard || 1968-01
|-
| [[1433]]    || Decade Resistors                  || 1968-11
|-
| [[1434]]    || Decade Resistors                  || 1965-10
|-
| [[1455]]    || Decade Voltage Dividers          || 1967-04
|-
| [[1605]]    || Impedance Comparator              || 1954-04
|-
| [[1608]]    || Impedance Bridge                  || 1962-03
|-
| [[1613-A]]  || Capacitance Bridge                || 1958-02
|-
| [[1617-A]]  || Capacitance Bridge                || 1966-06
|-
| [[1633]]    || Incremental Inductance Bridge    || 1962-05
|-
| [[1644]]    || Megohm Bridge                    || 1964-07
|-
| [[1650-A]]  || Impedance Bridge                  || [https://archive.org/details/sim_general-radio-experimenter_1959-03_33_3 1959-03]
|-
| [[1656]]    || Impedance Bridge                  || 1970-03
|-
| [[1862-C]]  || Megohmmeter                      || 1963-07
|-
| [[1863-A]]  || Megohmmeter                      || 1969-03
|-
| [[1864-A]]  || Megohmmeter                      || 1969-03
|-
|}


[[Category:General Radio people]]
[[Category:General Radio people]]
Retrieved from "https://www.grwiki.org/wiki/Special:MobileDiff/60"

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