Cab for an earth working machine
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Description
Only the shapes and portions bounded by solid lines form the claimed design. The elements depicted in dashed lines of the alternate embodiment are shown for illustrative purpose of environment and form no part of the ornamental design.
Claims
The ornamental design for a cab for an earth working machine, as shown and described.
Referenced Cited
U.S. Patent Documents
D208402 | August 1967 | Hofmann |
D229046 | November 1973 | Purcell et al. |
3802530 | April 1974 | Purcell et al. |
RE29123 | January 25, 1977 | Malm et al. |
D249522 | September 19, 1978 | Elfes et al. |
D275199 | August 21, 1984 | Schmidt et al. |
D297329 | August 23, 1988 | Monehaie et al. |
5413188 | May 9, 1995 | Ui |
D384358 | September 30, 1997 | Smith |
D528134 | September 12, 2006 | Vandendriessche et al. |
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Patent History
Patent number: D605207
Type: Grant
Filed: Jun 5, 2009
Date of Patent: Dec 1, 2009
Assignee: Caterpillar Inc. (Peoria, IL)
Inventors: Ashley D. Menges (Radnor, OH), Christopher D. Derham (East Peoria, IL), Brad R. Vandeveer (Washington, IL), Aaron R. Hayes (Emden, IL)
Primary Examiner: Stella M Reid
Assistant Examiner: Mark A Goodwin
Attorney: Jeff Greene
Application Number: 29/338,176
Type: Grant
Filed: Jun 5, 2009
Date of Patent: Dec 1, 2009
Assignee: Caterpillar Inc. (Peoria, IL)
Inventors: Ashley D. Menges (Radnor, OH), Christopher D. Derham (East Peoria, IL), Brad R. Vandeveer (Washington, IL), Aaron R. Hayes (Emden, IL)
Primary Examiner: Stella M Reid
Assistant Examiner: Mark A Goodwin
Attorney: Jeff Greene
Application Number: 29/338,176
Classifications
Current U.S. Class:
Cab, E.g., Enclosure For Tractor, Etc. (D15/30)