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 9624644 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 18, 2017

Filed:

Mar. 30, 2015
Applicant:

Crystal Spring Colony Farms Ltd, Ste. Agathe, CA;

Inventor:

David Waldner, Ste.Agathe, CA;

Assignee:

Crystal Spring Colony Farms Ltd., Ste. Agathe, Manitoba, CA;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F 3/96 (2006.01); B66F 9/12 (2006.01); E02F 3/40 (2006.01);
U.S. Cl.
CPC ...
E02F 3/962 (2013.01); B66F 9/12 (2013.01); E02F 3/402 (2013.01);
Abstract

An attachment for a bucket of a loader, where the bucket includes a bottom wall and a blade extending across an outer surface thereof, features clamping and retaining mechanisms. The clamping mechanism comprises a first clamping surface arranged for engagement with an inner surface of the bottom wall and an opposing second clamping surface arranged for engagement with a bottom surface of the blade. The retaining mechanism comprises a recessed portion longitudinally spaced from the clamping surfaces and an adjustable abutting element in opposite relation to the recessed portion such that the clamping surfaces are located therebetween. The abutting element includes two contact surfaces which are respectively positionable so as to define an abutting surface arranged for butting engagement with a rear surface of the blade. Each working position of the abutting element is suited for retaining a particular width of blade between same and the recessed portion.


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Waldner, David. (2017). Attachment for a bucket of a loader having an adjustable retaining mechanism (U.S. Patent No. 9624644). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9624644

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