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. 09, 1982
Filed:
Jul. 10, 1981
J Larry Underwood, Woodstock, GA (US);
Other;
Abstract
A closure for a container having a radial groove on an inside surface of the mouth of the container includes a lid portion having a central disk with an upstanding wall at the periphery of the disk for contacting the inside surface of the mouth of the container. A plurality of radial projections are provided on an outside surface of the upstanding wall. A region of the upstanding wall surrounding each radial projection is substantially thinner than the remaining portions of the upstanding wall so as to impart radial flexibility between the plurality of projections in the remaining portions of the upstanding wall. Actuating means such as a ring axially displaceable with respect to the upstanding wall is provided radially inside the upstanding wall for radially displacing the plurality of projections for engagement with the radial groove on the inside surface of the mouth of the container.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile