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:
Aug. 08, 2000
Filed:
Aug. 25, 1998
Applicant:
Inventor:
Michael Gerrard Francis, Upper Hutt, NZ;
Assignee:
Interlock Group Limited, , NZ;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E06B / ;
U.S. Cl.
CPC ...
49 741 ; 49403 ;
Abstract
A louvre blade assembly of a louvre window. A plurality of louvre blade mounts (20) are rotatably mounted to a mullion (10). Control bars (14) within the mullion are operable by a handle (11). The control bars (14) are selectively movable to be moved to a removal position which is beyond the extremes of the normal extent of movement between open and closed positions so that one or more of the blade mounts (20) can be removed from the mullion (10). The control bars (14) can be prevented from moving to the removal position by a limit device located in an opening (26) in the mullion (10).