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:
Feb. 14, 1978
Filed:
Oct. 22, 1976
Applicant:
Inventor:
Donald C Crawford, Green Bay, WI (US);
Assignee:
FMC Corporation, San Jose, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B31B / ;
U.S. Cl.
CPC ...
93 9 / ; 83 94 ; 271 69 ; 271182 ;
Abstract
This application discloses an improved device for reducing the velocity at which thermoplastic bags, as they are produced by a bag machine, are directed to a table, or other suitable support, for accumulation in even-edged stacks.
Crawford, Donald. (1978). Bag slow down (U.S. Patent No. 4073223). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4073223
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile