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:
Mar. 28, 1989
Filed:
Sep. 10, 1987
Applicant:
Inventors:
Millard P Saylor, Arlington Heights, IL (US);
Richard Rickert, Arlington Heights, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
33197 ; 33562 ; 33638 ; 33613 ; 33644 ; 1441 / ;
Abstract
A universal holding fixture with integrated templates for routing recess slots in doors for lock plates and door jambs for strike plates. The fixture includes a clamping mechanism allowing attachment to various widths of jambs and doors and is capable of compensation for irregularities and levels on the doors or jambs. The fixture provides two support bars to guide and control the router motor base for ease of operation and accurate control of recess depth. A depressible locating pin achieves accurate centering of lock plate with door lock bolt.