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Publication numberUS490167 A
Publication typeGrant
Publication date17 Jan 1893
Filing date8 Sep 1892
Publication numberUS 490167 A, US 490167A, US-A-490167, US490167 A, US490167A
InventorsTheodore F. W. Schmidt
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Theodore f
US 490167 A
Images(1)
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Description  (OCR text may contain errors)

(No Model.)

T. P. WwSGHMIDT/ PAPER B0X.

No. 490,167. Patented Jan. 17, 1893.

. 70 ml mp0. mural-mm www. 04c- UNITED STATES PATEN rrrcn.

THEODORE F. SCHMIDT, OF DAYTON, OHIO, ASSIGNOR OF ONE-HALF TO THE DAYTON PAPER NOVELTY COMPANY, OF SAME PLACE.

PAPER BOX.

SPECIFICATION forming part of Letters Patent No. 490,167, dated January 1'7, 1893. Application filed September 8, 1892. $eriel No. 445349. (No model.)

To all whom it may concern.-

Be it known that I, Tnnononn F. W. SCHMIDT, a citizen of the United States, residing at Dayton, in the county of'Montgomery and State of Ohio, have invented certain new and useful Improvements in Paper Boxes, of which the following is a specification.

The object of my invention is to provide a strong, cheap knock down box.

The various features of my invention are fully set forth in the description of the accompanying drawings making a part of this specification, in Which- Fignre 1 is a plan View of the blank from which the entire box is made. Fig. 2 is a perspective view of the box folded so as to have the top open. Fig. 3 is a perspective view of the closed box.

The box is made from one blank. A A represent the portion of the blank from which the sides of the box are formed. ends; 0 G the folded portion which forms a portion of the top, and D D the folds which form a portion of the bottom. E E represent the lock flaps which form the outer portions of bottom and top of the box, respectively. F represents aflap which is glued to the opposite end of the box as shown by dotted lines a.

The blank is formed as follows: I), b, represent scored lines on which the folds O, D, E,

B B the.

O D and E, are respectively bent; c represents scored lines on which the folds B are bent on the sides A A; f represents a scored line on which the lap flap F is bent. l represents slots or slits formed in the top and bottom sections. 2 represents projections formed on the folded laps E which engage into the slots or slits 1, as shown in Fig. 3; these pro jections hold the folded portions D D from being bent inward, and the folds E hold them from being bent outward. Thus,lan1 enabled to make a cheap and strong box of heavy paper, from a single blank, forming at once the entire box; it can be shipped knock down and readily put together and taken apart.

Having described my invention what I claim is- A knock-down box made from a blank consisting of the longitudinal center sections A, B, A B formed respectively at their opposite edges with the folding sections O, D, E, O, D and E, said sections O, D and O, D having slots 1, and the sections E, E having corner projections 2, substantially as and for the purpose described.

In testimony whereof I have hereunto set my hand.

THEO. F. XV. SCHMIDT. Witnesses:

R. P. SEBoLn, J. H. BAGGOTT.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2451644 *2 Apr 194619 Oct 1948Geoffrey H WoodContainer
US2649240 *13 Oct 194718 Aug 1953Gilbert Clyde LBlank for box production
US3074613 *24 Nov 195822 Jan 1963Cupo William JCarton closure
US3199760 *1 May 196410 Aug 1965Conescu SidneyBox construction
US4583678 *30 Nov 198422 Apr 1986International Paper CompanyBottom speed lock for container
US4585159 *18 Apr 198529 Apr 1986Crown Zellerbach CorporationCollapsible container and frame
US4884741 *14 Apr 19885 Dec 1989Packaging Corporation Of AmericaShipping container and blank therefor
US5104035 *2 Oct 199014 Apr 1992Inland Container CorporationCarton with hinge lock construction
US5318220 *17 Nov 19927 Jun 1994Gaylord Container CorporationCarton with a self-locking end closure
US6938818 *29 Jul 20036 Sep 2005Georgia-Pacific CorporationMinor-end loading carton
Classifications
Cooperative ClassificationB65D5/10