Cab structure for a forestry swing machine

- Caterpillar Inc.
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Description

FIG. 1 is a front perspective view of a cab structure for a forestry swing machine showing an embodiment of our new design;

FIG. 2 is a front perspective view of a cab structure for a forestry swing machine showing another embodiment of our new design; and,

FIG. 3 is a front perspective view of a cab structure for a forestry swing machine showing another embodiment of our new design.

The broken line showing is for illustrative purposes only, and forms no part of the claimed design.

Claims

The ornamental design for a cab structure for a forestry swing machine, as shown and described.

Referenced Cited
U.S. Patent Documents
D267648 January 18, 1983 Baconet et al.
2540214 February 1951 Pope et al.
3933371 January 20, 1976 Graham
5280955 January 25, 1994 Nelson et al.
5429404 July 4, 1995 King, Sr.
Other references
  • Bobcat Options and Accessories Catalog, Back cover, replacement loader operator's cab and excavator canopy.
  • Timbco Hydraulics Inc. Product Brochure—New Generation Engine-Up Timbco T425-B and T445-B; undated.
Patent History
Patent number: D438878
Type: Grant
Filed: May 5, 1999
Date of Patent: Mar 13, 2001
Assignee: Caterpillar Inc. (Peoria, IL)
Inventors: John F. Brandenburg, III (North Aurora, IL), Larry D. Lee (Burlington, IL)
Primary Examiner: Sandra L. Morris
Attorney, Agent or Law Firm: Byron G. Buck
Application Number: 29/104,458
Classifications
Current U.S. Class: Cab, E.g., Enclosure For Tractor, Etc. (D15/30)
International Classification: 1503;