|
The ornamental design for window frame extrusion, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a window frame extrusion showing our new design; and,
FIG. 2 is a perspective view thereof showing one end and other side.
Dallaire, Raymond, Dallaire, Dominique
| Patent | Priority | Assignee | Title |
| D325986, | Jun 15 1990 | L. B. Plastics Limited | Extrusion for use in the construction of a window |
| D327331, | May 11 1990 | Dallaire Industries Ltd. | Door header extrusion |
| D377223, | Nov 09 1995 | Yorkview Plastics Limited | Side light frame |
| D394511, | Apr 15 1996 | Dallaire Industries Ltd. | Patio door sill |
| D772435, | Aug 01 2014 | UNIFOR S P A | Extrusion for frames |
| D855831, | Dec 19 2017 | P H TECH INC | Door sill extrusion |
| Patent | Priority | Assignee | Title |
| 225319, | |||
| D243680, | Dec 28 1973 | Extruded sill track for a window |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 03 1987 | P. H. Tech Inc. | (assignment on the face of the patent) | / | |||
| Mar 23 1987 | DALLAIRE, RAYMOND | P H TECH INC , A QUEBEC, CANADA, CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004706 | /0399 | |
| Mar 23 1987 | DALLAIRE, DOMINIQUE | P H TECH INC , A QUEBEC, CANADA, CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004706 | /0399 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |