Big crane
Description
The broken line showing of a human in
Claims
The ornamental design for a big crane, as shown and described.
Referenced Cited
U.S. Patent Documents
3280931 | October 1966 | Cahill et al. |
3545627 | December 1970 | Letourneau |
3794184 | February 1974 | Higgins |
3868022 | February 1975 | Greenlay et al. |
3939988 | February 24, 1976 | Wellman |
D244709 | June 14, 1977 | Sano |
4053060 | October 11, 1977 | Wilson |
4394911 | July 26, 1983 | Wittman et al. |
4529094 | July 16, 1985 | Wadsworth |
D467403 | December 17, 2002 | Aquino |
Patent History
Patent number: D606725
Type: Grant
Filed: Dec 13, 2007
Date of Patent: Dec 22, 2009
Inventor: Joel Lavering (Missoula, MT)
Primary Examiner: Cynthia E Ramirez
Attorney: Ryan M. Fountain
Application Number: 29/293,797
Type: Grant
Filed: Dec 13, 2007
Date of Patent: Dec 22, 2009
Inventor: Joel Lavering (Missoula, MT)
Primary Examiner: Cynthia E Ramirez
Attorney: Ryan M. Fountain
Application Number: 29/293,797
Classifications
Current U.S. Class:
Crane Or Hoist (5) (D34/33)