Mining or in situ disintegration of hard material – Processes
Patent
1987-11-30
1989-08-01
Massie, IV, Jerome W.
Mining or in situ disintegration of hard material
Processes
299 39, 404 90, E01C 2309
Patent
active
048529460
ABSTRACT:
An accessory for the boom of road working equipment has a frame arranged for attachment to the boom. The accessory also has a shaft rotatably mounted in the frame. Also included is a motor mounted on the frame for rotating the shaft. The accessory employs a rotary tool mounted on the shaft.
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RayGo brochure, "Barco Mill 100A Parts Book", Apr. 1981.
RayGo Handbook, "A Guide to Small Scale Pavement Maintenance", Jun. 1982.
Adams Thomas L.
Bagnell David J.
Massie IV Jerome W.
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