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:
Oct. 05, 1982
Filed:
Aug. 04, 1980
William M Bursk, Middletown, OH (US);
Jacob G Doll, Batesville, IN (US);
Pease Company, Fairfield, OH (US);
Abstract
An adjustable sill and threshold assembly for a door in which a stationary sill base is provided with a longitudinally upwardly opening groove therein and in which a threshold is received in the groove and adapted for adjustable vertical movement therein, including a plurality of generally vertically extending longitudinally spaced adjusting screws which are rotatably captured in the threshold and extending in depending relation, and which are adjustable through apertures in the threshold, and a plurality of sheet metal channel-shaped screw retainer nuts are received and located in the base corresponding to the spacing of the screws and having an aperture for receiving one of said screws therein so that rotation of the screws causes a raising or lowering movement of the threshold.