Patents Assigned to Lathem Time
  • Multi-segment multi-character fixed print head assembly
    Patent number: 7880755
    Abstract: A thermal print head assembly comprising a thin ceramic substrate, a thermal insulating glaze layer, an electrically conducive layer, an electrically resistive element layer, and a glass over-coating protective layer, plus an energizing schema that eliminates the need for a heat-sink is disclosed. A method of making this thermal print head assembly is also disclosed.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: February 1, 2011
    Assignee: Lathem Time
    Inventors: Ellery W. Potash, Hideo Taniguchi
  • SECURITY CLOCK DEVICE AND SYSTEM
    Publication number: 20090027498
    Abstract: A discrete or covert surveillance-communication device and system is disclosed that includes at least one miniature video surveillance camera and alerting-communication assemblies hidden in objects resembling office, commercial or household devices, such as a wall clock.
    Type: Application
    Filed: July 27, 2007
    Publication date: January 29, 2009
    Applicant: LATHEM TIME
    Inventors: James E. Owen, Ellery W. Potash