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:
Apr. 12, 1983
Filed:
Jan. 18, 1980
Applicant:
Inventor:
Donald D Cochran, Bartlett, IL (US);
Assignee:
National Can Corporation, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
414331 ; 198571 ; 198575 ; 198576 ; 198577 ; 198578 ;
Abstract
Improvements in an unloader unit for an automatic system for unloading articles, such as plastic milk bottles, from a truck trailer and depositing them onto a conveyor system includes a synchronization control system and means for stably positioning the articles during the unloading operation.