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:
Jun. 18, 1991
Filed:
Apr. 27, 1989
Martin T Garthaffner, Midlothian, VA (US);
Billy J Keen, Jr, Chesterfield, VA (US);
Andrew J Gillespie, Richmond, VA (US);
Jack C Wheless, Richmond, VA (US);
George W Dingus, Cartersville, VA (US);
Philip Morris Incorporated, New York, NY (US);
Abstract
Relatively fragile components for cigarette-like smoking articles are wrapped with an overwrap by bringing an exposed axial surface portion of the component into resilient contact with the overwrap, and by then rolling the component about its longidudinal axis, again by resiliently contacting the component. Smoking articles including the foregoing components as the distal component and at least one other proximal component are made by supplying a pair of distal components with their distal ends facing one another and pushed up against an interposed stop. The overwrap is slit parallel to the stop just prior to application to the distal components. After overwrapping, the distal components are reoriented so that their distal ends face away from one another. A pair of proximal components is then placed between the distal components, and each proximal component is joined to the adjacent distal component by a tipping overwrap.