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:
Sep. 20, 2022
Filed:
Mar. 04, 2019
Applicant:
Doosan Infracore Co., Ltd., Incheon, KR;
Inventors:
Sangkyoo Lee, Incheon, KR;
Minkyu Yang, Incheon, KR;
Assignee:
DOOSAN INFRACORE CO., LTD., Incheon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/13 (2006.01); E02F 9/16 (2006.01);
U.S. Cl.
CPC ...
B60R 21/131 (2013.01); E02F 9/163 (2013.01);
Abstract
A canopy assembly includes a lower canopy installed fixedly in a side of a driver's seat and including a pair of first and second lower pipes that extend upwardly respectively, a pair of fastening blocks inserted and fixed into the first and second lower pipes respectively, each of the fastening blocks having a receiving hole therein that extends from an upper surface into the inside thereof, and an upper canopy including a pair of first and second upper pipes that are inserted and fixed into the receiving holes of the fastening blocks respectively.