Patents by Inventor Crook W. Gary

Crook W. Gary has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Lockout for hydrogen sulfide monitoring system
    Patent number: 8717161
    Abstract: An H2S (hydrogen sulfide) system includes a lockout configuration that temporarily disables wireless communication while leaving one or more H2S sensors and audible alarms still functioning in case an H2S hazardous event occurs during the lockout period. Example H2S systems and methods include various means for initiating or ensuring the lockout configuration is in effect.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: May 6, 2014
    Inventor: Crook W. Gary