Horizontally supported planar surfaces – Folding – Mutually pivoted crossed legs support surface
Patent
1986-12-22
1988-07-26
Dorner, Kenneth J.
Horizontally supported planar surfaces
Folding
Mutually pivoted crossed legs support surface
108117, 108132, A47B 916
Patent
active
047592966
ABSTRACT:
An adjustable ironing table (10) includes a top board (12) and collapsible legs (22,24). A housing (46) has a vertical wall (48) extending perpendicularly relative to the top board (12) and a horizontal wall (50). The vertical wall (48) includes an opening (52) for guiding a control element (36) through the housing (46). The horizontal wall (50) includes a slot (54). A plate (44) extends through the slot (54). A compression spring (42) is retained by the control element (36) between the vertical wall (48) and the plate (44), the spring (42) pivoting the plate (44) relative to the slot (54) to engage the control element (36). The top board (12) includes a peripheral flange (20) having an outwardly curled periphery (78). The top board (12) further includes flat stretched portions (16) extending along the length of the top board (12). One of the legs (22) is connected by a base member (92) to guide rails (74), the base member (92) having four point containment of the guide rails (74). The present invention further provides a method of making the ironing board (10).
REFERENCES:
patent: 1558268 (1925-10-01), Mast
patent: 1583233 (1926-05-01), Leon
patent: 1635311 (1927-07-01), Corrigan
patent: 2748512 (1956-06-01), Kulicke, Jr.
patent: 2974431 (1961-03-01), Ribaudo
patent: 3152561 (1964-10-01), Manson et al.
patent: 3818850 (1974-06-01), Berthet
Brown Peter R.
Dorner Kenneth J.
Lear Siegler, Inc.
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