4. Motor vehicles
  5. Special wheel base
  6. Having only two wheels

Robert H. Richardson

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Dimmer for fluorescent lamp

Electric lamp and discharge devices: systems – Current and/or voltage regulation
Patent

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Electronic apparatus to attract and kill flies in indoor and...

Fishing – trapping – and vermin destroying – Traps – Insect
Reexamination Certificate

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Electronic fly population control apparatus

Fishing – trapping – and vermin destroying – Traps – Insect
Patent

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Inflatable pillow support

Beds – Bedsteads – Element or detail
Patent

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Level sensor and control apparatus

Electricity: motive power systems – Automatic and/or with time-delay means – Electrical conditions in circuit other than controlled motor...
Patent

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Profile ID: LFUS-PAI-P-230506

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