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:
Mar. 01, 1977
Filed:
Sep. 11, 1975
Hauni-Werke Korber & Co., KG, Hamburg, DT;
Abstract
Cigarettes with composite fillers wherein the mouthpiece consists of first tobacco shreds having a low nicotine content and the major portion of the filler consists of second shreds having a higher nicotine content are manufactured by showering second shreds onto a narrow band conveyor to form a continuous stream, by depositing batches of first shreds on the band conveyor at regular intervals so that the batches overlie the adjacent portions of the first stream or vice versa, by trimming the thus obtained composite stream so as to remove second shreds in the region of the batches whereby the resulting filler contains batches of first shreds alternating with filler portions consisting of second shreds, wrapping the filler into a web of cigarette paper, and severing the resulting rod across or adjacent to the batches.