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:
Jan. 02, 2024
Filed:
Apr. 13, 2020
Applicant:
Sonoco Development, Inc., Hartsville, SC (US);
Inventors:
Xiaokai Niu, Hartsville, SC (US);
David E. Rhodes, Hartsville, SC (US);
Assignee:
Sonoco Development, Inc., Hartsville, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 19/18 (2006.01); B29C 65/00 (2006.01);
U.S. Cl.
CPC ...
B65H 19/1842 (2013.01); B29C 66/12423 (2013.01); B29C 66/12443 (2013.01); B65H 2301/4615 (2013.01); B65H 2301/4622 (2013.01); B65H 2301/46314 (2013.01);
Abstract
A web splice for attaching two webs, such as paper webs used in paper converting operations. The web splice comprises a non-linear butt joint. The butt joint forms an acute included angle (α) with the side edges.