Receptacles – Sectional – Knockdown
Patent
1990-06-07
1991-05-07
Moy, Joseph Man-Fu
Receptacles
Sectional
Knockdown
B65D 742
Patent
active
050129430
ABSTRACT:
A knock-down box produced by injection mold process comprises: a multiplicity of sides and a bottom, a multiplicity of male trapezoidal segments along an edge of the side, an alternating sequence of multiplicity of rectangular tracks and a multiplicity of female trapezoidal segments contiguous and in-line with each other parallel to an edge of the bottom, a dimensioning of the male trapezoidal segments to permit insertion into the rectangular tracks alternately in-line with the female trapezoidal sections, the dimensioning designed to assure a friction slip of the male trapezoid segments along the rectangular track into a captive engagement in female trapezoidal segment assuring a rigid construction of the bottom.
REFERENCES:
patent: 1177847 (1916-04-01), Bosworth et al.
patent: 2960249 (1960-11-01), Walsh
patent: 3563578 (1971-02-01), Mellen
patent: 4560079 (1985-12-01), Godleston et al.
Berg Selwyn S.
Man-Fu Moy Joseph
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