4. Weighing scales
  5. Self-positioning
  6. Electrical current generating or modifying

Karl S. Schroeder

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Brake assembly for overhead trolley

Railway rolling stock – Suspended – Single rail
Patent

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Electromagnetic brake/clutch

192 clutches and power-stop control – Field responsive frictional media type
Patent

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Illuminated pole-suspended flag and method of illuminating

Illumination – Supports – Pole or post type support
Reexamination Certificate

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Label supply, label handling method and label printing...

Printed matter – Having revealable concealed information – fraud preventer or... – By removeable material
Reexamination Certificate

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Label supply, label handling method and label printing...

Typewriting machines – Sheet or web – For feeding web record-medium
Reexamination Certificate

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Profile ID: LFUS-PAI-P-612616

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