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.:

US 7311023 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 25, 2007

Filed:

Jul. 13, 2006
Applicant:

Eligio Ponzini, Lazzate, IT;

Inventor:

Eligio Ponzini, Lazzate, IT;

Assignee:

Ponzini S.p.A., Lazzate (Milan), IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 16/23 (2006.01); B25G 1/00 (2006.01); A61C 3/00 (2006.01); A61C 1/08 (2006.01); A45C 3/00 (2006.01); A45C 7/00 (2006.01); A45C 13/22 (2006.01); A45C 13/26 (2006.01); A45C 5/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A replaceable-head, dental care tool is disclosed, of the type including a handle element () and a tool element, the tool element including an engaging extension () having at least one flexible reed element () equipped with an end pawl (), and the handle element comprising an engagement seat () for the engaging extension () which has a shoulder (') able to retain the pawl (), as well as an activation button () in the shape of a separate button and capable of pushing on the pawl () to disengage it from the shoulder (′), the seat () being externally surrounded by an edge () of soft elastic material wherein the button () is circumferentially enclosed.


Find Patent Forward Citations

Ponzini, Eligio. (2007). Replaceable-head dental care tool with improved engagement thereof (U.S. Patent No. 7311023). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7311023

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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