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. 23, 1979
Filed:
Sep. 01, 1977
Applicant:
Inventor:
Steven D Kimmell, Granada Hills, CA (US);
Assignee:
Mattel, Inc., Hawthorne, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A44C / ;
U.S. Cl.
CPC ...
222 83 ; 63 / ; 63 15 ; 222 78 ; 239154 ; 141330 ;
Abstract
A self-defense ring having a ring member with an opening for inserting a finger therethrough and a movable member coupled to the ring member, the movable member having a portion thereof within the opening for manipulation by the finger. The movable member has secured thereto a container having a chemical substance therein, manipulation of the movable member urging the container against a piercing member affixed to or integral with the ring member. A rotary safety is provided to permit actuation of the ring only when desired by the user.