Patents by Inventor Thermo Neslab Inc.

Thermo Neslab Inc. 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).

  • Circulating Liquid Bath With Dual Reservoir Level Switch
    Publication number: 20130105002
    Abstract: A circulating bath (10) including a heater (18) configured to heat a fluid (34) in a reservoir (22). The heater (18) is configured to be operatively connected to a source of power (50) by a control circuit (39) operatively coupled to the heater (18). First and second fluid level sensors (14) (16) are operatively coupled to the control circuit (39), and provide signals indicative of a low fluid condition in the reservoir (22). The control circuit (39) is configured to receive the signals from the fluid level sensors (14) (16), and disconnect the heater (18) from the source of power (50) in response to receiving a signal from either of the first and second fluid level sensors (14), (16) indicative of a low fluid condition.
    Type: Application
    Filed: October 24, 2012
    Publication date: May 2, 2013
    Applicant: THERMO NESLAB INC.
    Inventor: Thermo Neslab Inc.