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:
Jul. 04, 2023
Filed:
Jun. 10, 2020
The Boeing Company, Chicago, IL (US);
Steven P. Walker, Arlington, WA (US);
Perlas G. Martinez, Everett, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
A composite door comprises a composite frame, which comprises a first rail, a second rail, and crossbeams, joining the first rail and the second rail. The composite door also comprises a first composite side beam, a second composite side beam, and a composite skin, connected to each of the crossbeams of the composite frame, to the first composite side beam, and to the second composite side beam. The composite door further comprises first composite edge fittings, each connected to a corresponding one of the crossbeams of the composite frame, to the first composite side beam, and to the composite skin, and second composite edge fittings, each connected to a corresponding one of the crossbeams of the composite frame, to the second composite side beam, and to the composite skin.