|
The ornamental design for an "pre-formed stair component," as shown and described. |
FIG. 1 is a front view of a pre-formed stair component showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a perspective view thereof, wherein the elements shown in phantom represent an environment and are not part of the claimed invention;
FIG. 8 is a front view of a pre-formed stair component showing my new design, and depicting an alternate embodiment thereof;
FIG. 9 is a rear view of the pre-formed stair component of FIG. 8;
FIG. 10 is a right side view thereof;
FIG. 11 is a left side view thereof;
FIG. 12 is a top view thereof;
FIG. 13 is a bottom view thereof; and,
FIG. 14 is a perspective view thereof, wherein the elements shown in phantom represent an environment and are not part of the claimed invention .
Patent | Priority | Assignee | Title |
7165362, | Jul 15 2002 | Apple Inc | Glass support member |
D478999, | Jul 15 2002 | APPLE COMPUTER INC | Staircase |
Patent | Priority | Assignee | Title |
3888058, | |||
5553421, | Sep 11 1993 | Structural building components | |
D281106, | Dec 09 1981 | METAL FABRICATIONS VIC PTY LTD , A CORP OF VICTORIA; CHADWICK MANAGEMENT SERVICES PTY LIMITED | Scaffold plank |
D322134, | Dec 06 1989 | Ronningen Research & Development Company | Platform support |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |