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. 28, 2020
Filed:
Nov. 02, 2016
Alfred Von Schuckmann, Kevelaer, DE;
Alfred Von Schuckmann, Kevelaer, DE;
Other;
Abstract
A hand operable inhalator for dispensing a powdery substance, in particular a pharmaceutical substance, with a supply chamber, a discharge channel and a dosing chamber, wherein the discharge channel protrudes into the supply chamber, and the dosing chamber and discharge channel can be moved relative to each other. In order to indicate an inhalator for dispensing a powdery substance that makes the dosing chamber advantageously fillable, the discharge channel can be rotated around a rotational axis, and that the dosing chamber can be filled while the discharge channel rotates. The inhalator can have a dosing chamber that can be moved from a closed into an open state and vice versa. The inhalator can have a discharge channel that incorporates a turbulence means, which has a helically running wall and is to carry a flow while discharging air provided with the substance.