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:
Oct. 30, 2018
Filed:
Jun. 07, 2016
Plombco Inc., Salaberry-de-Valleyfield, CA;
Maxime Chevrier, Saint-Michel, CA;
Mathieu Pare, Beauharnois, CA;
Jean Prevost, Notre-Dame-de-l'île-Perrot, CA;
PLOMBCO INC., Salaberry-de-Valleyfield, CA;
Abstract
A spool, presented herein, is comprising a proximal side including a central opening about a rotation axis thereof, a distal side including a central opening about the rotation axis thereof, the proximal side and the distal side being assembled together with alignment of the rotation axis thereof, an axial slot radially extending from the central opening and a recessed portion communicating with the central opening, the recessed portion extending between the axial slot and a locking member receiver. A method of using same and a mechanism to engage lock and actuate the spool is also presented therein.