Road roller
- HAMM AG
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Description
The subject matter depicted in broken lines depicts portions of the present road roller that are not part of the claimed invention and are shown for environment purposes only.
Claims
The ornamental design for the road roller, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D930045
Type: Grant
Filed: Apr 20, 2021
Date of Patent: Sep 7, 2021
Assignee: HAMM AG (Tirschenreuth)
Inventors: Axel Römer (Tirschenreuth), Ulrich Ewringmann (Pöcking), Stefan Reber (Weiden), Markus Beese (Munich), Thomas Häring (Mähring), Gernot Reif (Buckenhof), Gerd Köstler (Tirschenreuth)
Primary Examiner: Mark A Goodwin
Application Number: 29/779,685
Type: Grant
Filed: Apr 20, 2021
Date of Patent: Sep 7, 2021
Assignee: HAMM AG (Tirschenreuth)
Inventors: Axel Römer (Tirschenreuth), Ulrich Ewringmann (Pöcking), Stefan Reber (Weiden), Markus Beese (Munich), Thomas Häring (Mähring), Gernot Reif (Buckenhof), Gerd Köstler (Tirschenreuth)
Primary Examiner: Mark A Goodwin
Application Number: 29/779,685
Classifications
Current U.S. Class:
Compactor (D15/20)