Steel bedpost has keyhole-shaped holes milled into it, allowing heads of cheese-headed screws screwed into side bars of bed to be inserted into post and lowered to hold them in position

摘要

The steel bedpost has keyhole-shaped holes (1, 2) milled into it. This allows the heads of cheese-headed screws screwed into the side bars of the bed to be inserted into the post and lowered to hold them in position. Independent claims are included for: (a) a bed made using the posts and side bars with cheese-headed screws; and (b) a bed construction system using the posts.