4. Coating processes
  5. Restoring or repairing

William F. Campbell

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Apparatus for injecting a chemical barrier into a surface apertu

Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Chamber enclosing work during bonding and/or assembly
Patent

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Cart for carrying spools of wire

Land vehicles – Wheeled – Tiltable vehicles – stabilized by attendant or article
Patent

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Cart for carrying spools of wire and utility trays

Winding – tensioning – or guiding – Coil holder or support – Mounted coil holder or spindle
Patent

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Method for injecting a chemical barrier into a surface aperture

Coating processes – Restoring or repairing
Patent

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Method for removing chlorate from alkali metal hydroxide

Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing
Patent

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Profile ID: LFUS-PAI-P-354045

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