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:
Jun. 22, 1982
Filed:
Dec. 19, 1980
David P Johnson, Omaha, NE (US);
Other;
Abstract
An adjustable window installation frame for installing a new prime window unit in an existing window unit opening includes a top channel, bottom channel and opposite side channels. The bottom channel and side channels are connected to the new sill and new side jambs of a new prime window unit and the top channel is extended between the upper ends of the side channels. Each channel includes an inner wall extending exteriorly of the new prime window unit for recessing it relative to the frame and an outer wall extending outwardly from the new prime window unit. The outer walls are provided with a plurality of spaced apart slots for reducing the width of the channels to fit various window sizes. The method of the invention includes connecting the bottom channel and side channels to the sill and side jambs of a new prime window unit, connecting the top channel across the upper ends of the side channels and placing the preassembled new window unit and channels into a window unit opening.