Excavator
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Description
Claims
The ornamental design for an excavator, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- [Supportive Materials for Exception to Loss of Novelty] Presentation in “CES 2020,” Las Vegas, U.S., Jan. 7-10, 2020, and related Web News (“Korea Joongang Daily”), Jan. 10, 2020, in connection with the corresponding Korean Application 30-2020-0013506.
Patent History
Patent number: D934922
Type: Grant
Filed: May 5, 2020
Date of Patent: Nov 2, 2021
Assignee: DOOSAN INFRACORE CO., LTD. (Incheon)
Inventors: Juntae Kim (Incheon), Seula Choi (Incheon), Hokwang Ryu (Incheon), Yoojeung Lim (Incheon), Eunsook Seo (Incheon), Sunwook Kwack (Incheon), Younsik Bae (Incheon), Nadan Cho (Incheon)
Primary Examiner: Mark A Goodwin
Application Number: 29/733,590
Type: Grant
Filed: May 5, 2020
Date of Patent: Nov 2, 2021
Assignee: DOOSAN INFRACORE CO., LTD. (Incheon)
Inventors: Juntae Kim (Incheon), Seula Choi (Incheon), Hokwang Ryu (Incheon), Yoojeung Lim (Incheon), Eunsook Seo (Incheon), Sunwook Kwack (Incheon), Younsik Bae (Incheon), Nadan Cho (Incheon)
Primary Examiner: Mark A Goodwin
Application Number: 29/733,590
Classifications
Current U.S. Class:
With Scoop Or Blade (D15/25)