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. 23, 1979
Filed:
May. 10, 1978
Applicant:
Inventor:
William R St Aubin, Perrysburg, OH (US);
Assignee:
LST Corporation, Toledo, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05C / ;
U.S. Cl.
CPC ...
29234118 ; 292D / ;
Abstract
An improved security strike plate assembly is provided. The assembly consists of a wrap-around security plate which normally includes an adjustable strike plate. The security plate extends around three sides of a wood lock-side jamb member to which it is mounted in order to enhance the impenetrability of the door by preventing splitting of the lock-side jamb and resultant dislocation of the strike plate and keeper during thrusts against the door. The strike plate is adjustable without removing the security plate to accommodate slight variations in the size or shape of the door or frame during seasonal or atmospheric changes.