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:
Apr. 23, 1996
Filed:
Dec. 03, 1993
Applicant:
Inventors:
Philip J Hindin, Seatoun, NZ;
Albert G Bucher, Masterton, NZ;
Assignee:
Interlock Industries Limited, Wellington, NZ;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05D / ;
U.S. Cl.
CPC ...
16370 ;
Abstract
A window stay of a geometry whereby, in the closed position of the stay, the pivot coupling the long arm to the sash plate is situated between the pivots respectively coupling the frame and sash plates to the short arm. The short arm is provided with a fold located between the pivot points thereof and extends substantially diagonally relative to an imaginary line between the pivot points. The pivot coupling the short arm to the frame plate is offset to the other pivots when the stay is closed by the frame plate forms an angle with respect to the length of the frame member to which the frame plate is, in use, attached.