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:
Dec. 09, 1986
Filed:
Aug. 20, 1985
Applicant:
Inventor:
John Plaskett, Dallas, TX (US);
Assignee:
Frito-Lay, Inc., Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53374 ; 493139 ;
Abstract
An apparatus for automatically closing L-slide lock cases moving in the direction of their longitudinal axis utilizes conveyor drive of the case and multiple guides that force and manipulate a closing flap by bending the closing flap and forcing free ends of the closing flap into the L-slide lock slots.