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:
Oct. 13, 1981
Filed:
Jan. 10, 1980
Applicant:
Inventor:
Paul Davis, Swampscott, MA (US);
Assignee:
Sweetheart Plastics, Inc., Wilmington, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220 / ; 224 / ;
Abstract
A sundae dish having a bottom dish and a cover that are identical. The rim structure of each dish is part male and part female, and each is provided with a locking element. The two parts of the container are self aligning by virtue of their rim structures so that when one is inverted on the other, the locking elements are aligned for convenient locking of the container.