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(12) Patent: | (11) CA 2746925 |
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(54) English Title: | TENON TIP AND UNIVERSAL JOINTS |
(54) French Title: | EMBOUT A TENON ET ARTICULATION UNIVERSELS |
Status: | Deemed expired |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | |
(74) Associate agent: | |
(45) Issued: | 2017-08-29 |
(22) Filed Date: | 2011-07-11 |
(41) Open to Public Inspection: | 2013-01-11 |
Examination requested: | 2015-12-21 |
Availability of licence: | Yes |
(25) Language of filing: | French |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | None |
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The innovation consists in a tip of a curling brush head connecting it to its handle by a universal tenon, namely a hold with interchangeable rubber O-rings, designed to receive all usual sizes of handles. A universal joint at the other extremity, connecting the tip to the brush head, includes a sphere at its rotation centre allowing a fixed shaft to be used for connecting the brush head. By its connection to the brush head, the convex extremity of the tip made of a synthetic material resistant to friction, slides with a certain friction in the concave cavity with the same diameter of that in the brush head, and transmits the push to it. A flanged reinforcing ring on or into which the end of a handle is inserted, depending on the model, slides on the tenon and is supported on a rubber ring.
L'innovation consiste en un embout de tête de brosse de curling reliant celle- ci à son manche par un tenon universel, c'est-à-dire une prise avec O-rings en caoutchouc interchangeables conçue pour recevoir toutes grandeurs usuelles de manches. Une articulation universelle à l'autre extrémité, reliant l'embout à la tête de la brosse, comprend une sphère en son centre de rotation permettant l'utilisation d'un arbre de raccordement fixe à la tête de la brosse. De par son raccordement avec la tête de la brosse, l'extrémité convexe de l'embout fabriqué d'un matériau synthétique résistant à la friction glisse avec une certaine friction dans la cavité concave de même diamètre pratiquée dans la tête de brosse, et lui transmet la poussée. Une bague de renfort à épaulement sur ou dans laquelle s'insère le bout d'un manche selon le modèle, glisse sur le tenon et vient s'appuyer sur une rondelle en caoutchouc.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Administrative Status , Maintenance Fee and Payment History should be consulted.
Title | Date |
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Forecasted Issue Date | 2017-08-29 |
(22) Filed | 2011-07-11 |
(41) Open to Public Inspection | 2013-01-11 |
Examination Requested | 2015-12-21 |
(45) Issued | 2017-08-29 |
Deemed Expired | 2020-08-31 |
There is no abandonment history.
Fee Type | Anniversary Year | Due Date | Amount Paid | Paid Date |
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Application Fee | $200.00 | 2011-07-11 | ||
Maintenance Fee - Application - New Act | 2 | 2013-07-11 | $50.00 | 2013-05-30 |
Maintenance Fee - Application - New Act | 3 | 2014-07-11 | $50.00 | 2014-07-02 |
Maintenance Fee - Application - New Act | 4 | 2015-07-13 | $50.00 | 2015-07-08 |
Request for Examination | $400.00 | 2015-12-21 | ||
Maintenance Fee - Application - New Act | 5 | 2016-07-11 | $100.00 | 2016-07-04 |
Maintenance Fee - Application - New Act | 6 | 2017-07-11 | $100.00 | 2017-06-15 |
Final Fee | $150.00 | 2017-07-14 | ||
Maintenance Fee - Patent - New Act | 7 | 2018-07-11 | $100.00 | 2018-06-14 |
Maintenance Fee - Patent - New Act | 8 | 2019-07-11 | $100.00 | 2019-07-03 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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GAGNE, GASTON |
Past Owners on Record |
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None |