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. 20, 1998
Filed:
May. 20, 1996
Stanislas Peronnet, Paris, FR;
Alain Behar, Suresnes, FR;
Teleplastics Industries, Parigne L'Eveque, FR;
Abstract
Miniature dispenser (1) comprising a receptacle (2) constituted by a reservoir (3) and a cylindrical neck (4), a cylindrical sleeve (5) carrying a piston pump mechanism having an axial nozzle, the sleeve (5) being engaged within the neck (4) of the receptacle (2), the external periphery of a lower skirt of the sleeve (5) being gripped by cone-on-cone engagement about an internal periphery (4a) of the neck (4) of the receptacle (2) and the sleeve (5) comprising, on an external wall (5b) thereof, an annular projection (13) bearing on an upper edge of the receptacle (2). The external periphery of a lower skirt of the sleeve (5) and the internal periphery (4a) of the neck (4) have snap-in formations (14, 15) that are mutually engagable. An internal wall (5a) of the sleeve (5) comprises a peripheral abutment (19) directed toward the interior of the sleeve (5).