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:
Mar. 03, 1992
Filed:
Aug. 23, 1990
Applicant:
Inventor:
Ludwig Matz, Tornesch, DE;
Assignee:
Nordmark Arzneimittel GmbH, Uetersen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
222135 ; 73429 ; 141 27 ; 141108 ; 222158 ; 222192 ; 222386 ; 294 55 ;
Abstract
An apparatus for removing powder or lump materials from a storage vessel, obtaining a preselected volume of the material, returning any excess material to the storage vessel, and dispensing the obtained measured material. The apparatus contains a product-receiving part, a handle portion, and a transition area in the shape of a taper which tapers downwardly toward the handle, which transition area connects the product-receiving part with the handle. The handle comprises a tube which is closed by a movable piston. The tube may be marked to facilitate measuring the volume of the material.