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. 16, 2015
Filed:
Mar. 13, 2013
Applicant:
Sypris Technologies, Inc., Louisville, KY (US);
Inventors:
Joshua A. Haibel, Louisville, KY (US);
William L. Schmidt, Leitchfield, KY (US);
Assignee:
Sypris Technologies, Inc., Louisville, KY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 45/28 (2006.01); F16J 13/10 (2006.01); F16J 13/16 (2006.01); F16J 13/18 (2006.01);
U.S. Cl.
CPC ...
B65D 45/28 (2013.01); F16J 13/10 (2013.01); F16J 13/16 (2013.01); F16J 13/18 (2013.01);
Abstract
A closure comprises a hub with a central opening and a head positionable within the hub, the head sealing the central opening when in a closed position, a spool rotatable about a post extending from the head, wherein rotation of the spool causes axial movement of the spool along the post, a plurality of radial arms extending from the spool to a plurality of locking segments.