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:
Oct. 18, 1983
Filed:
Jun. 23, 1982
Applicant:
Inventors:
Assignee:
Firma Alcoa Deutschland GmbH, Worms, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
215220 ; 215251 ; 215252 ; 215258 ;
Abstract
An assembly for a locking cap for containers with a threaded neck, having an inner cap, an intermediate cap, and an outer cap. The inner cap 1 has on its upper edge a circumferential knurl. The intermediate cap has on its inner face another knurl and on its top face. The outer cap has on its inner bottom face downwardly pointing projections 15. The knurl of the intermediate cap engages in the circumferential knurl of the inner cap. A container with this assembly can only be opened if pressure is applied to the top face of the outer cap.
Dubs, Hans-Dieter. (1983). Childproof locking cap (U.S. Patent No. 4410098). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4410098
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile