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:
Jan. 10, 1978
Filed:
Apr. 27, 1977
Applicant:
Inventors:
Joseph W Leakey, Danville, CA (US);
Ray H Stollberg, Antioch, CA (US);
Assignee:
Crown Zellerbach Corporation, San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
229 / ; 229 / ;
Abstract
A leak-proof box formed of three individual blanks having cooperating glue flaps secured at the corners of the box and sealer flaps which provide leak-proof seals at the upper box corners and along the upper ends of the box when a top closure panel is secured into position.