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:
Jan. 08, 1991
Filed:
Aug. 01, 1986
Applicant:
Inventors:
Franco Pozzi, Como, IT;
Angelo Carenzi, Busto Arsizio VA, IT;
Assignee:
Zambon S.p.A., Vicenza, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ; A61M / ;
U.S. Cl.
CPC ...
222 83 ; 222420 ; 604 87 ; 604416 ;
Abstract
The cap reservoir and dropper assembly for bottles includes a reservoir (1) fitted with a collar 913) adapted for resting on the mouth of a bottle (4), a delivery piston (2) the lower part of which is shaped like a flute mouthpiece (24) and the upper part of which is shaped like a collar (22). The assembly further includes a cap (3) the lower part of which is in the form of a removable strip (33). The delivery piston is equipped in its upper part with a dropper (23). The cap may be equipped with a feature which cooperates with the delivery piston collar to push the delivery piston downwards.