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:
Nov. 12, 2024
Filed:
Sep. 20, 2019
Applicant:
F. Holzer Gmbh, St. Ingbert, DE;
Inventors:
Hyeck-Hee Lee, St. Ingbert, DE;
Frank Holzer, St. Ingbert, DE;
Ute Steinfeld, St. Ingbert, DE;
Markus Mahler, Völklingen, DE;
Assignee:
F. Holzer GmbH, St. Ingbert, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 11/00 (2023.01); B05B 11/10 (2023.01);
U.S. Cl.
CPC ...
B05B 11/0067 (2013.01); B05B 11/1016 (2023.01);
Abstract
The invention relates to a pump head (I) with a specially designed flexible valve () which securely connects the pump head. The valve ensures the pump head is securely closed. The invention also relates to a metering device which can be designed, for example as a squeeze bottle, as a non-airless system or as an airless-system. Said metering device comprises the claimed pump head.