Patent ID: 11857093
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 16:
17. The method as described in claim 13 wherein the step providing a plurality of slots sized for engaging peripheral parts of respective plates at a plurality of axially spaced intervals of said elongated body in mutually parallel relationship and providing each slot in oblique relationship with respect to the geometric axis further includes providing all axial parts of the elongated body,
in which any one of said slots in said plurality of slots are disposed having a uniform cross section;
one of said plurality of slots dimensioned and configured for engaging peripheral parts of respective plates at axially spaced intervals of said elongated body;
each slot of said plurality of slots (1) being parallel to each other slot in said plurality of slots and (2) being disposed in oblique relation with respect to said geometric axis of said elongated body,
and furthermore all slots of said plurality of slots are uniformly shaped and dimensioned.