Double hung window
Nolan January 24, 1
U.S. patent number D299,544 [Application Number 06/860,771] was granted by the patent office on 1989-01-24 for double hung window. This patent grant is currently assigned to United Technologies Automotive, Inc.. Invention is credited to William A. Nolan.
| United States Patent | D299,544 |
| Nolan | January 24, 1989 |
Double hung window
Claims
The ornamental design for a double hung window, as shown.
| Inventors: | Nolan; William A. (Louisville, KY) |
|---|---|
| Assignee: | United Technologies Automotive,
Inc. (Dearborn, MI) |
| Appl. No.: | 06/860,771 |
| Filed: | May 7, 1986 |
| Current U.S. Class: | D25/48.7 |
| Field of Search: | ;49/62,63,425,475,501,504 ;160/90,91 ;D25/52 ;52/235 |
References Cited [Referenced By]
U.S. Patent Documents
| D213676 | April 1969 | Biro |
| D268996 | May 1983 | Elleby, Jr. et al. |
| 478593 | July 1892 | Gregg |
| 988944 | July 1911 | Aufderheide |
| 2304598 | December 1942 | Plym |
| 2611934 | September 1952 | Milone |
| 2775798 | January 1957 | Bent |
| 2909813 | October 1959 | Wilson |
| 4215517 | August 1980 | Everson |
| 4483099 | November 1984 | Schmidt |
Description
FIG. 1 is a perspective view of a double hung window, showing my new design; and,
FIG. 2 is a perspective view thereof taken from the other side.
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