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:
Oct. 06, 1981
Filed:
Feb. 05, 1980
Applicant:
Inventors:
Assignee:
Aktiebolaget Draco, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
12820023 ; 222-3 ; 222635 ; 2392885 ; 239456 ; 2291 / ; 217 61 ; 220252 ;
Abstract
An aerosol inhalation device comprising an elongated chamber, an outer chamber part of which has an outlet opening and is telescopically displaceable over an inner chamber part which is connectable to an aerosol dispenser and provided with a flexible tongue which on telescoping the device together closes the outlet opening.
Mono, Rune. (1981). Aerosol inhalation device (U.S. Patent No. 4292966). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4292966
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile