4. Measuring, testing, or signalling instruments
  5. Measuring, regulating or indicating instrument, or casing
  6. Scorer or indicator for game or sport

Robert C. Hammond

Inventor

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Appliance timer

Electricity: circuit makers and breakers – Multiple circuit control – Automatic multiple contact selective means
Reexamination Certificate

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Cribbage board or the like

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Scorer or indicator for game or sport
Patent

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Profile ID: LFUS-PAI-P-268084

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