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. 10, 2020
Filed:
Sep. 07, 2012
Applicants:
Chris Nelson, Plymouth, WI (US);
Collin Heinz, Sheboygan Falls, WI (US);
Inventors:
Chris Nelson, Plymouth, WI (US);
Collin Heinz, Sheboygan Falls, WI (US);
Assignee:
Curt G. Joa, Inc., Sheboygan Falls, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01);
U.S. Cl.
CPC ...
A61F 13/15699 (2013.01); A61F 13/15764 (2013.01);
Abstract
Several variations of core formation techniques and machines to produced cores are disclosed, including a large and small discrete core, formed on a screen and combined; a large and small continuous core, formed on a web; and two and three-dimensional cores, formed on a screen, and core formation on a non-woven web.