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:
Nov. 15, 1994
Filed:
Feb. 24, 1993
Applicant:
Inventor:
Andre Graffin, La Ferte Bernard, FR;
Assignee:
Serac France, La Ferte Bernard, FR;
Primary Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
533293 ; 53298 ; 533295 ; 53426 ;
Abstract
The closure device includes a roll of heat-fusible strip material, an end-of-strip support member, a receptacle placing member for placing successive receptacles at a receptacle closure location facing the end-of-strip support member, a weld head disposed above a placed receptacle, a grasping member disposed facing the end-of-strip support member, and a drive member disposed relative to the receptacle closure location on a side opposite to the end-of-strip support member.