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:
Dec. 30, 2003
Filed:
Nov. 26, 2002
Applicant:
Inventor:
Eyal Artsiely, Bikat Yericho, IL;
Assignee:
Rav Bariach Security Products Ltd., Yayne, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/14 ;
U.S. Cl.
CPC ...
B64C 1/14 ;
Abstract
Access apparatus including an access device including at least one of a door and a window, the access device including at least one openable element; and opening apparatus adapted to open the at least one openable element in a presence of a pressure difference of a predefined magnitude between opposite sides of the access device.
Artsiely, Eyal. (2003). Access apparatus (U.S. Patent No. 6669144). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6669144
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile