4. Measuring and testing
  5. Surface and cutting edge testing

John W. Powell

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Air driven lottery game

Amusement devices: games – Chance devices – Lot mixers and dispensers
Patent

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Boiler automated welding system (BAWS)

Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate

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Method and apparatus for measuring cutting forces of machine too

Measuring and testing – Surface and cutting edge testing
Patent

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Multiple face sheet isogrid structures

Static structures (e.g. – buildings) – Composite prefabricated panel including adjunctive means – Sandwich or hollow with sheet-like facing members
Reexamination Certificate

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Remediation treatment of sustained casing pressures (SCP) in...

Wells – Processes – Distinct – separate injection and producing wells
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1553959

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