Patent
   D299544
Priority
May 07 1986
Filed
May 07 1986
Issued
Jan 24 1989
Expiry
Jan 24 2003
Assg.orig
Entity
unknown
11
10
n/a
The ornamental design for a double hung window, as shown.

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.

Nolan, William A.

Patent Priority Assignee Title
11802434, Dec 08 2017 Marvin Lumber and Cedar Company, LLC Sash and frame latching assembly
7117636, Sep 11 2003 APOGEE WAUSAU GROUP, INC Simultaneously operating self balanced hung window
D365883, May 10 1994 Great Lakes Window Inc. Single hung window
D394115, Mar 27 1996 Andersen Corporation Double hung window
D603056, Dec 19 2008 RAYS SERVICE AND SALES, INC Window design
D802162, Sep 09 2015 SOFT-LITE LLC Window
D802163, Apr 27 2016 SOFT-LITE LLC; SOFT-LITE WINDOWS Window
D837409, May 03 2016 Window framing kit
D907248, May 11 2018 Marvin Lumber and Cedar Company, LLC Fenestration assembly
D938273, May 11 2018 Marvin Lumber and Cedar Company, LLC Fenestration latch
D964599, May 11 2018 Marvin Lumber and Cedar Company, LLC Fenestration assembly
Patent Priority Assignee Title
2304598,
2611934,
2775798,
2909813,
4215517, May 18 1976 Perkasie Industries Corporation Auxilliary window for industrial and commercial applications
4483099, Jan 12 1982 CAPITOL PRODUCT CORPORATION A CORP OF PA Window assembly
478593,
988944,
213676,
D268996, Dec 01 1980 The Wesby Corporation Window greenhouse
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 07 1986United Technologies Automotive, Inc.(assignment on the face of the patent)
Jun 30 1986NOLAN, WILLIAM A UNITED TECHNOLOGIES AUTOMOTIVE, INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0046160990 pdf
Sep 30 1992United Technologies Automotive, IncPREFERRED TECHNICAL GROUP, INC ASSIGNMENT OF ASSIGNORS INTEREST 0063740151 pdf
Oct 15 1992PREFERRED TECHNICAL GROUP, INC Wilmington Trust CompanySECURITY INTEREST SEE DOCUMENT FOR DETAILS 0064020111 pdf
Oct 15 1992PREFERRED TECHNICAL GROUP, INC WADE, WILLIAM J SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0064020111 pdf
Sep 15 1997United Technologies Automotive, IncPREFERRED TECHNICAL GROUP, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088200818 pdf
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