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:
Jan. 10, 2023
Filed:
Mar. 13, 2018
Applicant:
Dongtai Hardware Precision (Hong Kong) Limited, Hong Kong, HK;
Inventor:
Antonio Giovannetti, Segrate Milan, IT;
Assignee:
DONGTAI HARDWARE PRECISION (HONG KONG) LIMITED, New Territories, HK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F 1/10 (2006.01); E05F 1/08 (2006.01);
U.S. Cl.
CPC ...
E05F 1/1058 (2013.01); E05F 1/08 (2013.01); E05Y 2900/20 (2013.01);
Abstract
Mechanism for moving a furniture door, apt to be placed on a lateral side of the piece of furniture and to move a door by a system of levers, the mechanism comprising a spring unit acting on the system of levers to balance the weight force of the door during opening, wherein the spring unit is pivotally mounted and acts directly on a main or thrust lever, mounted rotating around an axis, by a pin housed in a first cam slot formed in the lever and in a second cam slot placed in a fixed position with respect to the lateral side of the piece of furniture.