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:
Jul. 09, 1991
Filed:
May. 21, 1990
John Carey, El Cajon, CA (US);
Other;
Abstract
The router template assembly has structure which allows it to be used in mounting 6' 8' doors, 7' doors and 8' doors. The assembly when temporarily nailed to the interior of a door jamb provides cutout portions located at positions where a top hinge, a center hinge, and a bottom hinge would be mounted. A router is used in each of these cutout portions to form the proper recesses in the door jamb for the respective hinges. The router template assembly can also be temporarily nailed onto the edge of the door which automatically positions the cutout portions where the recesses in the door should be formed for the respective hinges. The router template assembly has telescoping extension members with predetermined locking positions so that it can be automatically adjusted for the size of the door to be installed.