Window stay
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FIG. 1 is a perspective view of a window stay showing my new design in a fully opened configuration;
FIG. 2 is a perspective view shown in the closed configuration;
FIG. 3 is a elevational view of the far end of FIG. 2;
FIG. 4 is an elevational view of the near end of FIG. 2;
FIG. 5 is an elevational view of the left side of FIG. 2;
FIG. 6 is an elevational view of the right side of FIG. 2;
FIG. 7 is a bottom plan view of the long arm element of the window stay, shown separately for clarity of illustration;
FIG. 8 is a bottom perspective view of the frame mounting plate element of the window stay, shown separately for clarity of illustration; and
FIG. 9 is a bottom perspective view of the short arm element of the window stay shown separately for clarity of illustration;
FIG. 10 is a top plan view of the assembled article; and,
FIG. 11 is a bottom plan view of the assembled article.
3497909 | March 1970 | Davis |
4226002 | October 7, 1980 | Davis |
4555829 | December 3, 1985 | Davis |
4718144 | January 12, 1988 | Buckley |
4833754 | May 30, 1989 | Yang |
4980947 | January 1, 1991 | McQuigge |
5210908 | May 18, 1993 | Bucher |
2184778 | July 1987 | GBX |
2258491 | February 1993 | GBX |
Type: Grant
Filed: May 19, 1994
Date of Patent: Dec 3, 1996
Assignee: Interlock Industries Limited (Wellington)
Inventor: Albert G. Bucher (Masterton)
Primary Examiner: Ted Shooman
Assistant Examiner: C. Tuttle
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 0/23,202