4. G - Physics
  5. 01
  6. R

John O. G. Darrow

G - Physics – 01 – R

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Country: United States Of America

Apparatus for providing a delayed vehicle control signal

F - Mech Eng,Light,Heat,Weapons – 02 – D
Patent

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Excess voltage dissipating device

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Patent

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Fail-safe electronic band-pass filter

H - Electricity – 03 – H
Patent

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Fail-safe electronic circuit arrangement

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Patent

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Fail-safe electronic comparator circuit

H - Electricity – 03 – K
Patent

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Fail-safe electronic polarized relay

G - Physics – 01 – R
Patent

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Profile ID: LFCA-PAI-P-12001

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