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:
Apr. 26, 1988
Filed:
Jun. 01, 1987
William V Carney, Oyster Bay, NY (US);
Robert Leary, San Ramon, CA (US);
Paul V DeLuca, Plandome Manor, NY (US);
Porta Systems Corp., Syosset, NY (US);
Abstract
A device for providing security and environmental protection to an individual telephone subscribed pair having an appearance at a building entrance terminal. The device prevents unauthorized removal of an R.J. 11 plug, and selectively closes the opening leading to a corresponding R.J. 11 jack. In one embodiment, a sliding door is fixed upon a mounting plate and is secured in position by a simple tumbler type lock. In another embodiment, the lock itself includes integrally formed flanges that perform the same function as the sliding plate. In still another embodiment, the plate is substituted by a small padlock hasp.