Traveling machine for power shovels
Latest Caterpillar SARL Patents:
Description
Claims
The ornamental design for a traveling machine for power shovels as, shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D912099
Type: Grant
Filed: Dec 19, 2019
Date of Patent: Mar 2, 2021
Assignee: Caterpillar SARL (Geneva)
Inventors: Niladri Manna (Hyogo), Kazumasa Matsumura (Hyogo), Ayaka Nagai (Hyogo), Junji Mizugaki (Hyogo)
Primary Examiner: Mark A Goodwin
Application Number: 29/717,789
Type: Grant
Filed: Dec 19, 2019
Date of Patent: Mar 2, 2021
Assignee: Caterpillar SARL (Geneva)
Inventors: Niladri Manna (Hyogo), Kazumasa Matsumura (Hyogo), Ayaka Nagai (Hyogo), Junji Mizugaki (Hyogo)
Primary Examiner: Mark A Goodwin
Application Number: 29/717,789
Classifications
Current U.S. Class:
Self-propelled (D15/22)