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. 30, 2004
Filed:
Nov. 13, 2002
Applicant:
Inventors:
Wolfgang Mühlbauer, Hamburg, DE;
Hans Hörth, Hamburg, DE;
Frauke Röbel, Hamburg, DE;
Steffen Reuss, Hamburg, DE;
Assignee:
Ernst Muhlbauer KG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D 5/52 ;
U.S. Cl.
CPC ...
B67D 5/52 ;
Abstract
System for the release of equal proportions of two flowable substances having two syringes, of which at least one is also used alone or in combination with other syringes, especially for dental purposes. In order to enable the connected syringes to be used irrespective of the current piston position, detachable devices for coupling the syringe bodies and devices for coupling the syringe pistons, irrespective of their current position, are provided.