4. Stoves and furnaces
  5. Tool having fluid fuel burner
  6. Curling iron

Willard J. Harder

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Adjustable stop apparatus for register punch

Cutting – With work immobilizer – Work-stop abutment
Patent

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Deck post

Building units and construction elements – Architectural stock material – Post or beam
Design Patent

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Foldable scaffold

Fire escape – ladder – or scaffold – Unitary foldable – rigid scaffold or ladder
Patent

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Image control board

Geometrical instruments – Gauge – Collocating
Patent

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Image control board

Photocopying – Contact printing – Fluid pressure retention of carrier and receiver in exposure...
Patent

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Profile ID: LFUS-PAI-P-367575

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