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:
Apr. 09, 2024
Filed:
May. 13, 2021
I.m.a. Industria Macchine Automatiche S.p.a., Ozzano Dell'Emilia, IT;
Fabrizio Tale', Ozzano Dell'Emilia, IT;
Fiorenzo Draghetti, Ozzano Dell'Emilia, IT;
Federico Zanettin Misley, Ozzano Dell'Emilia, IT;
I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A., Ozzano Dell'Emilia, IT;
Abstract
A machine () and a method for producing a tubular product (A), preferably made of paper, which can be preferably used to produce straws starting from one or more strip-shaped elements (B), by means of winding means () configured in a closed loop and partly wound around a shaping member () on which the one or more strip-shaped elements (B) are wound in a helical manner and by means of support means () configured as a support belt () disposed in a closed loop, made of flexible material, partly wound on the shaping member ().