The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 06, 1979
Filed:
Mar. 18, 1977
Dan B Young, Cincinnati, OH (US);
Benjamin L Binford, Pleasant Plain, OH (US);
Palmer Instruments, Inc., Cincinnati, OH (US);
Abstract
A replaceable sensing and indicating element for a bi-metallic thermometer of the type having an enclosure and a stem. The sensing and indicating element comprises a stem terminating in a bi-metal helical temperature sensing coil, a shaft extending inside the stem from the coil, an indicating pointer secured to the shaft, a calibrated temperature scale, adjustment means for orienting the scale, and a connector affixed to the sensing element stem. The sensing element is telescopically received within the thermometer enclosure and stem and is held in place by a bezel ring and restraining means. Accordingly, the sensing element may be easily removed from and replaced in the enclosure.