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.

Date of Patent:
Mar. 16, 2021

Filed:

Jun. 18, 2019
Applicant:

Raimondi S.p.a., Modena, IT;

Inventor:

Riccardo Sighinolfi, Rubiera, IT;

Assignee:

RAIMONDI S.P.A., Modena, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 2/00 (2006.01); E04F 15/02 (2006.01); E04F 21/00 (2006.01);
U.S. Cl.
CPC ...
E04F 15/02022 (2013.01); E04F 21/0092 (2013.01);
Abstract

A levelling spacer device for the laying of sheet-shaped products for coating surfaces, including a base positionable posteriorly to a laying surface of at least two sheet-shaped products arranged adjacent and side by side relative to a side-by-side direction, a separator element which rises perpendicularly from the base and is configured to slip between facing lateral sides of the two sheet-shaped products placed side by side, a pusher element adapted to cooperate with the separator element, and a plate provided with at least one through opening configured to be inserted onto the separator element, wherein the plate is configured to be interposed between the pusher element and the base and includes a first flat surface facing the base wherefrom at least one lamella is projecting which is configured to slip between a lateral side of a sheet-shaped product and the separator element.


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Sighinolfi, Riccardo. (2021). Levelling spacer device (U.S. Patent No. 10947740). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10947740

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