Roller compactor machine

- Freund-Vector Corporation
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Description

FIG. 1 is a perspective view of the roller compactor machine, according to the present invention.

FIG. 2 is a front elevation view of the machine.

FIG. 3 is a left side elevation view of the machine.

FIG. 4 is a right side elevation view of the machine; and,

FIG. 5 is a top plan view of the machine.

The broken lines shown depict portions of the compact vibration actuator which form no part of the claimed design.

Claims

We claim the ornamental design for a roller compactor machine, substantially as shown and described.

Referenced Cited
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Patent History
Patent number: D865011
Type: Grant
Filed: Sep 19, 2018
Date of Patent: Oct 29, 2019
Assignee: Freund-Vector Corporation (Marion, IA)
Inventors: James Alan Clark (Marion, IA), James Gordon Spencer (Marion, IA), Jeffrey Edward Fehlhafer (Marion, IA), Masaaki Kubota (Marion, IA), Kyle Andrew Burlage (Marion, IA)
Primary Examiner: Patricia A Palasik
Application Number: 29/663,783
Classifications
Current U.S. Class: Deforming Or Crushing (includes Element) (5) (D15/123)