Undertaking – Coffins – Foldable sections
Patent
1990-04-06
1991-07-30
Chilcot, Jr., Richard E.
Undertaking
Coffins
Foldable sections
27 7, A63G 1700
Patent
active
050350323
ABSTRACT:
A cardboard coffin is constructed from a blank cut from a sheet of corrugated cardboard having a predetermined width wherein the blank has a central body portion, a longitudinal axis and a perimeter defined by linear score lines having integral generally rectangularly shaped portions extending therefrom and each of which is provided with a pair of spaced apart score lines for defining an edge portion when folded about the spaced apart score lines. The linear score lines defining the central body portion include a pair of relatively short linear score lines and a pair of relatively long linear score lines which are inclined at different angular relationships to the longitudinal axis and both pairs having segments of their edge portions in parallel relationship so that the central body portion can have a greatest width in relation to the predetermined width of the sheet from which it is cut.
REFERENCES:
patent: 3969798 (1976-07-01), Sahlin
patent: 4151630 (1979-05-01), Havey
patent: 4156956 (1979-06-01), Partridge et al.
patent: 4170054 (1979-10-01), Ruffner et al.
patent: 4399596 (1983-08-01), Parlour et al.
patent: 4891869 (1990-01-01), Nutting
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