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:
May. 27, 1986
Filed:
May. 11, 1984
Applicant:
Inventor:
Gilmore T Schjeldahl, Minnetonka, MN (US);
Assignee:
Robert Alameda, Salinas, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53562 ; 53258 ; 53550 ; 53568 ; 53570 ;
Abstract
Cam driven apparatus for positioning a folded film relative to a film spreading and clamping assembly and which holds an open end of the film, while the film is sealed to form a bag. A cam driven pedestal, in turn, aligns the thus prepared bag with a filling assembly where the bag is grasped and rammed full of produce or the like, before being sealed.
Schjeldahl, Gilmore. (1986). Positive displacement filling machine (U.S. Patent No. 4590747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4590747
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile