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:
Nov. 28, 1989
Filed:
May. 16, 1988
Applicant:
Inventor:
Byron L Goodspeed, Kelso, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05C / ;
U.S. Cl.
CPC ...
292148 ; 70 56 ; 70129 ; 70417 ;
Abstract
A locking device for use in connection with a separate padlock provides improved security against unauthorized tampering. The device is an enclosure for the padlock and a deadbolt, the deadbolt being slidable within the enclosure. The padlock is suspended from the deadbolt and engages a notch in the deadbolt to restrict longitudinal movement of the deadbolt while the deadbolt is extended from the enclosure and engaged within a keeper external of the enclosure.