Appeal 2007-0694
Reexamination Control 90/006,433
Patent 5,428,933
Horobin ‘382 Figure 1, depicted above, includes the following:
10 Block Form
12, 14 Side Panels
16 End Wall
18 Strut Member
20, 22 Vertical Rib and Groove
24 Tongue and Grove Inner Surface
26 Spaced Apart Tongue Members
28 Interposed Grooves
30 Wedge-Shaped Projecting Members
34 Wedge-shaped Groove
38 Cutting Lines
40 Outer Surface
42 Longitudinal Rail Member
43 Laterally Protruding Arm Member
50 T-slot
51 Head Portion of T-shaped Slot
(Id. at col. 3, line 3 to col. 5, line 55).
16
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Last modified: September 9, 2013