The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 04, 1979
Filed:
Sep. 18, 1978
Applicant:
Inventor:
Renato Castelli, B-9000 Gent, BE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; B65D / ;
U.S. Cl.
CPC ...
220339 ; 220 20 ; 220 22 ;
Abstract
A tidy box made entirely of polypropylene consists only of two parts fitted together after moulding. One part, the lower part, forms the base of the box together with a lid provided on one side with a catch or fastening lug and on the other side with a pull handle. The lid is made integral with the base by a polypropylene hinge so that the whole forms a single piece. The other part, the upper part, forms side parts, a top, back and front, the latter forming a fixed frame for the lid without any bottom cross-member, and the top has a notch and retaining edge for co-operating with the lid catch or fastening lug, the whole again forming only a single piece.