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. 13, 2022
Filed:
Feb. 10, 2021
Applicant:
Thales, Courbevoie, FR;
Inventors:
Emmanuel Du Pontavice, Cannes la Bocca, FR;
Martin Raynaud, Cannes la Bocca, FR;
Jean-Baptiste Billard, Cannes la Bocca, FR;
Assignee:
THALES, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64B 1/62 (2006.01);
U.S. Cl.
CPC ...
B64B 1/62 (2013.01);
Abstract
A variable-liftability device includes a pressurized hermetically sealed chamber accepting a gas of density lower than the density of the air; a mixer arranged at least partially inside the hermetically sealed chamber and configured to introduce air into the hermetically sealed chamber.