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Dive into the research topics where David L. Coursen is active.

Publication


Featured researches published by David L. Coursen.


Archive | 1985

APPARATUS AND METHOD FOR TRANSFERRING A BINGHAM SOLID THROUGH A LONG CONDUIT

David L. Coursen


Archive | 1978

Inorganic cement grouting system for use in anchoring a bolt in a hole and compartmented package for use therewith

David L. Coursen


Archive | 1971

Drill-and-blast module

Oswald Robert Bergmann; David L. Coursen


Archive | 1978

Method of producing self-propping fluid-conductive fractures in rock

David L. Coursen; George Robert Cowan


Archive | 1973

Drill-and-blast process

Oswald Robert Bergmann; David L. Coursen


Archive | 1976

Directed-thrust blasting process

David L. Coursen


Archive | 1984

Ice-filled structure and tunnelling method for the egress and launching of deep-based missiles

David L. Coursen


Archive | 1980

In situ leaching of ore bodies

David L. Coursen


Archive | 1963

EXPLOSIVE ECHO RANGING DEVICE

Adlay B. Andrews; David L. Coursen; Frank A. Loving Jr.


Archive | 1953

Pressure resistant blasting cartridge closure assembly

David L. Coursen; Frank A. Loving Jr.

Collaboration


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