Excavating – Snow or ice removing or grooming by portable device – Railway clearer
Patent
1989-06-22
1990-07-31
Reese, Randolph A.
Excavating
Snow or ice removing or grooming by portable device
Railway clearer
37 71, 37115, E02F 347
Patent
active
049441027
ABSTRACT:
A high production dragline bucket which has a low profile in the back wall as well as fewer components than those commonly in use. The bucket is not only lower in production costs, but has higher operating efficiencies. It is adaptable to both single or double sheave dumping assemblies. A replaceable basket portion for the bucket is also described.
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Behlendorf Donald J.
Benson Robert L.
Keip Frederick J.
Bucyrus Erie Company
Olsen Arlen L.
Reese Randolph A.
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