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:
Jan. 24, 1978
Filed:
Jul. 06, 1976
Applicant:
Inventor:
Philip Young, Burbank, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E06B / ;
U.S. Cl.
CPC ...
292179 ; 49 57 ; 49141 ;
Abstract
A protective guard for ground floor windows of a dwelling or other building is disclosed herein having a barred grill or grid network releasably secured to the exterior edge marginal region of a window frame. The releasable securement includes a bolt extending through selected bars of the grill and through the window frame with a pull-out pin installed on the interior end of the bolt. A compressed, helical spring is situated between the frame and the pin for forcibly urging the release mechanism out of engagement with the bolt when the pin is withdrawn. Release of the bolt frees the grill so that the grill may be readily removed to permit passage through the window by persons or objects.